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Title 20 — COASTAL ZONING CODE[1]

20.62 (Coastal Zoning Districts and Allowable Land Uses).

Marin County Zoning Code · 2026-06 edition · updated 2026-07-08 · Marin County

D.

Development standards for agricultural- and resource-related districts. Proposed development, as defined in Chapter 20.130 (Coastal Zoning Code Definitions), shall comply with all provisions of the LCP, including Chapters 20.32 (Standards for Specific Land Uses), this Chapter, Chapter 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-1-a

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL AGRICULTURAL & RESOURCE-RELATED DISTRICTS

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See standards
in Section:
C-APZ
Agricultural
Production
(11)
C-ARP
Agricultural
Residential
Planned
(11)
C-OA
Open Area
(11)
AGRICULTURE, MARICULTURE
Agricultural accessory activities PP PP(10), P PP 20.32.021
Agricultural accessory structures PP PP(10), P PP 20.32.022
Agricultural homestays, 3 or fewer guest rooms U P(10) 20.32.023
Agricultural homestays, 4 or 5 guest rooms U U(10) 20.32.023
Intergenerational Home (frst) PP 20.32.024
20.32.025
Intergenerational Home (second) U 20.32.024
20.32.025
Farmhouse PP PP(10), P 20.32.024
20. 32.026
Agricultural processing facilities (<5,000 sq. ft.) PP, U PP (10), U 20.32.028
Agricultural processing facilities (>5,000 sq. ft.) U U(10) 20.32.028
Agricultural production PP PP(10), P P
Agricultural Retail Sales Facility/Farm Stand (<500 sq. ft.) PP, U PP(10), P 20.32.029
Agricultural Retail Sales Facility/Farm Stand (>500 sq. ft.) U U(10) 20.32.029
Agricultural worker housing up to and including 12 units/36 beds PP PP(10), P U 20.32.024
20.32.030
Agricultural worker housing above 12 units/36 beds U U U 20.32.024
20.32.030
Commercial gardening PP P P
Dairy operations PP P P 20.32.035
Educational tours (Not for proft) PP P PP 20.32.062
Educational tours (For proft) U P P 20.32.062
Fish hatcheries and game reserves U P P
Livestock operations, grazing PP P P 20.32.035
Livestock operations, large animals PP P 20.32.035
Livestock operations, sales/feed lots, stockyards P P 20.32.035
Livestock operations, small animals PP P 20.32.035
Mariculture/aquaculture PP P 20.32.105
Plant nurseries PP P
Raising of other food and fber producing animals not listed under
"agricultural production"
U U 20.32.035

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements
PP Principal permitted use.
P Permitted use. (2)
U Conditional use, Use Permit required.
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130. (Coastal Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements apply independent of, and in addition to, Coastal Development Permit requirements.

(10) ;hg;Only allowed as a principally permitted use when the legal lot is zoned C-ARP-10 to C-ARP-60, which provide that the principally permitted use of the property shall be for agriculture.

(11) ;hg;Agricultural uses and activities that meet the definition of "Agriculture, Ongoing" in Chapter 20.130 (Coastal Zoning Code Definitions) and "Coastal Development Permit Not Required: Exempt Development" in Section 20.68.050.A.12 (Ongoing Agricultural Activities) shall be processed consistent with those sections.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Coastal Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-1-b

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL AGRICULTURAL & RESOURCE-RELATED DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See standards
C-APZ
Agricultural
Production
(11)
C-ARP
Agricultural
Residential
Planned
(11)
C-OA
Open Area
(11)
in Section:

MANUFACTURING AND PROCESSING USES

MANUFACTURING AND PROCESSING USES
Cottage industries U 20.32.060
Recycling - Scrap and dismantling yards U
RECREATION, EDUCATION, AND PUBLIC ASSEMBLY USES
Campgrounds U U U
Educational Tours (for proft) U U P 20.32.115
Equestrian facilities U P U 20.32.035
Golf courses/country clubs U
Horses, donkeys, mules, ponies P, U P, U U 20.32.035
Hunting and fshing facilities (Private) U P U
Hunting and fshing facilities (Public) U U U
Libraries and museums U
Of-road vehicle courses U
Private residential recreational facilities U U U
Public Parks and playgrounds U U P
Religious places of worship U
Rural recreation U U
Schools U U

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements
PP Principal permitted use.
P Permitted use. (2)
U Conditional use, Use Permit required.
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions). (11) ;hg;Agricultural uses and activities that meet the definition of "Agriculture Ongoing" in Chapter 22.130 (Coastal Zoning Code Definitions) and "Coastal Development Permit Not Required: Exempt Development" in Section 20.68.050.A.12 (Ongoing Agricultural Activities) shall be processed consistent with those Sections.

nsistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions). (11) ;hg;Agricultural uses and activities that meet the definition of "Agriculture Ongoing" in Chapter 22.130 (Coastal Zoning Code Definitions) and "Coastal Development Permit Not Required: Exempt Development" in Section 20.68.050.A.12 (Ongoing Agricultural Activities) shall be processed consistent with those Sections.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Coastal Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-1-c

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL

AGRICULTURAL & RESOURCE-RELATED DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See standards in Section:
C-APZ
Agricultural
Production
(11)
C-ARP
Agricultural
Residential
Planned
(11)
C-OA
Open Area
(11)
RESIDENTIAL USES
Afordable housing P U Chapter 22.22
Group homes, 6 or fewer residents P P 20.32.080
Group homes, 7 or more residents U U 20.32.080
Guest houses P P 20.32.090
Home occupations P P P 20.32.100
20.32.115
Religious residential retreats U
Agricultural Dwelling Unit accessory uses and structures P P P 20.32.130
Residential care facility, 6 or fewer individuals P P 20.32.080
Residential care facility, 7 or more individuals U U 20.32.080
Accessory Dwelling Units P 20.32.140
20.32.115
Room rentals P P
Single-family dwellings, attached or detached PP U (7) 20.62.060
Tennis and other recreational uses U U U 20.32.130

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use.
P Permitted use.
U Conditional use, Use Permit required. Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions).

(11) ;hg;Agricultural uses and activities that meet the definition of "Agriculture Ongoing" in Chapter 22.130 (Coastal Zoning Code Definitions) and "Coastal Development Permit Not Required: Exempt Development" in Section 20.68.050.A.12 (Ongoing Agricultural Activities) shall be processed consistent with those Sections.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Coastal Standards for Specific Land Uses), 20.64 (Coastal Zone Development and

Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-1-d

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL AGRICULTURAL & RESOURCE-RELATED DISTRICTS (Continued).

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See standards
C-APZ
Agricultural
Production
(11)
C-ARP
Agricultural
Residential
Planned
(11)
C-OA
Open Area
(11)
in Section:
RESOURCE, OPEN SPACE USES
Mineral resource extraction U U 23.06
Nature preserves U P P
Water conservation dams and ponds U P P
Timber harvesting U U 23.04
Solar energy systems, roof-mounted PP PP PP 20.32.161
Solar energy systems, free-standing P P P 20.32.161
RETAIL TRADE USES
Building materials stores U
Commercial storage and sale of garden supply products U U
Sales of agricultural products (see Agriculture Use) P (10) U 20.32.029
Bed and breakfast inns, 3 or fewer guest rooms U P (10) 20.32.040
20.32.115
Bed and breakfast inns, 4 or 5 guest rooms U U (10) 20.32.040
20.32.115
Child day-care centers U U 20.32.050
Child day-care - Large family day-care homes P P 20.32.050
Child day-care - Small family day-care homes P P 20.32.050
Cemeteries, columbariums, mausoleums U
Kennels and animal boarding U U
Public safety/service facilities U U U
Public utility facilities U U U
Storage, accessory P P P
Veterinary clinics and animal hospitals U
Waste disposal sites U U

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use
P Permitted use.
U Conditional use, Use Permit required. Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions) (10) ;hg;Only allowed when the primary use of the property is for agriculture; see Chapter 20.32.115 (Non-Agricultural Uses). (11) ;hg;Agricultural uses and activities that meet the definition of "Agriculture Ongoing" in Chapter 22.130 (Coastal Zoning Code Definitions) and "Coastal Development Permit Not Required: Exempt Development" in Section 20.68.050.A.12 (Ongoing Agricultural Activities) shall be processed consistent with those Sections.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Coastal Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-1-e

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL

AGRICULTURAL & RESOURCE-RELATED DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See standards
C-APZ
Agricultural
Production
(11)
C-ARP
Agricultural
Residential
Planned
(11)
C-OA
Open Area
(11)
in Section:
TRANSPORTATION & COMMUNICATIONS USES
Airparks U
Marinas and harbors U U
Pipelines and utility lines U U U
Telecommunications facilities U U U 20.32.165

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
Permit Requirements (see Section 22.62.040.B)
PP Principal permitted use
P Permitted use.
U Conditional use, Use Permit required. Chapter 22.48

Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions). (11) Agricultural uses and activities that meet the definition of "Agriculture, Ongoing" in Chapter 20.130 (Coastal Zoning Code Definitions) and "Coastal Development Permit Not Required: Exempt Development" in Section 20.68.050.A.12 (Ongoing Agricultural Activities) shall be processed consistent with those sections.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Coastal Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

(Ord. No. 3791, § III(Exh. A), 2023)

20.62.070 - Coastal Residential Districts.

A.

Purpose of Section. This Section provides regulations for development and new land uses, as defined in Chapter 20.130 (Coastal Zoning Code Definitions), in the coastal residential zoning districts established consistent with Marin County Local Coastal Program policies by Section 20.62.020 (Coastal Zoning Districts Established).

B.

Purposes of zoning districts. The purposes of the individual zoning districts are as follows:

1.

C-RA (Coastal, Residential, Agricultural) District. The C-RA zoning district provides areas for residential use within the context of small-scale agricultural and agriculturally related uses, subject to specific development standards. The C-RA zoning district is consistent with the Single-Family Residential 3, 4, 5, and 6 land use categories of the Marin County Land Use Plan.

2.

C-R1 (Coastal, Residential, Single-Family) District. The C-R1 zoning district provides areas for detached single-family homes, similar and related compatible uses. The C-R1 zoning district is consistent with the Single-Family Residential 3, 4, 5, and 6 land use categories of the Marin County Land Use Plan.

3.

C-RSP (Coastal, Residential, Single-Family Planned) District. The C-RSP zoning district provides areas for detached single-family homes, similar and related compatible uses, which are designed in compliance with Marin County Local Coastal Program policies. This Section establishes no specific setback requirements, so that development may be designed for maximum compatibility with sensitive site characteristics. The C-

RSP zoning district is consistent with all Single-Family Residential land use categories of the Marin County Land Use Plan.

4.

C-RSPS (Coastal, Residential, Single-Family Planned) District (Seadrift Subdivision). The C-RSPS zoning district is applied to areas within the Seadrift Subdivision intended for detached single-family homes, and similar and related compatible uses, which are designed in compliance with Marin County Local Coastal Program policies. This Section establishes no specific setback requirements, so that development may be designed for maximum compatibility with sensitive site characteristics unique to the Seadrift sandspit and lagoon, Bolinas lagoon, and the beaches adjacent to the Subdivision. The C-RSPS zoning district is consistent with all Single-Family Residential land use categories of the Marin County Land Use Plan.

5.

C-R2 (Coastal, Residential, Two-Family) District. The C-R2 zoning district provides areas for attached twofamily housing units, detached single-family homes consistent with Land Use Plan Policy C-CD-23 (MultiFamily Residential Development in Multi-Family Zones), and similar and related compatible uses. The C-R2 zoning district is consistent with the Multi-Family Residential 2 land use category of the Marin County Land Use Plan.

6.

C-RMP (Coastal, Residential, Multiple Planned) District. The C-RMP zoning district provides areas for varied types of residential development, and similar and related compatible uses, designed in compliance with Marin County Local Coastal Program policies. This Section establishes no specific setback requirements, so that development may be designed for maximum compatibility with sensitive site characteristics. The C-RMP zoning district is consistent with the Planned Residential and other MultiFamily Residential land use categories of the Marin County Land Use Plan.

C.

Allowable land uses and permit requirements in residential districts. Table 5-2 (Allowed Uses and Permit Requirements for Coastal Residential Districts) lists the land uses allowed in the residential zoning districts within the Coastal Zone, in compliance with Section 20.62.040 (Allowable Land Uses and Permit Requirements).

D.

Development standards for residential districts. Proposed development and new land uses, as defined in Chapter 20.130 (Coastal Zoning Code Definitions), shall be consistent with the land use definitions in Chapter 20.130 (Coastal Zoning Code Definitions), and shall comply with the provisions of Chapters 20.32 (Standards for Specific Land Uses) as applicable and all other applicable provisions of this Title.

TABLE 5-2-a

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL RESIDENTIAL DISTRICTS

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT

See Permit Requirements and

C-RA
Residential
Agricultural
C-R1
Single
Family
C-R2
Two
Family
C-RSPS Single
Family Seadrift
Subdivision
C-RSP
Single
Family
Planned
C-RMP
Multiple
Planned
Standards
AGRICULTURAL
Agricultural accessory
structures
P P P P P 20.32.022
Agricultural processing U
Agricultural production P P P P P
Agricultural worker
housing
P 20.32.030
Commercial gardening P P P P P
Livestock operations,
grazing
U (4) U (4) 20.32.035
Livestock operations,
large animals
P 20.32.035
Livestock operations,
small animals
P P P P P 20.32.035
Mariculture/aquaculture U U U 20.32.105
Plant nurseries, with on-
site sales
U U U U U
Plant nurseries, without
on-site sales
P P P P P
MANUFACTURING & PROCESSING USES
Cottage industries U U U U U U 20.32.060

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use
P Permitted use. (2)
U Conditional use, Use Permit required. (2) Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements apply independent of, and in addition to, Coastal Development Permit requirements.

(4) ;hg;Allowed only where a maximum density of one unit per three acres or larger is required.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource

Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-2-b

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL RESIDENTIAL DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See Permit
Requirements and
Standards
C-RA
Residential
Agricultural
C-R1
Single
Family
C-R2
Two
Family
C-RSPS Single
Family Seadrift
Subdivision
C-RSP Single
Family
Planned
C-RMP
Multiple
Planned
RESOURCE, OPEN SPACE USES
Nature preserves P P P P P P
Solar energy
systems, roof-
mounted
PP PP PP PP PP PP 20.32.161
Solar energy
systems, free-
standing
P P P P P P 20.32.161
RECREATION, EDUCATION & PUBLIC ASSEMBLY USES
Community
centers
U U U U U U
Equestrian
facilities
U U U 20.32.035
Horses, donkeys,
mules, ponies
P P P U U 20.32.035
Libraries and
museums
U U U U U U
Private residential
recreation facilities
U U U U U U
Public parks and
playgrounds
U U U U U P
Public buildings U U U U U U
Religious places of
worship
U U U U U U
Schools U U U U U U

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use
P Permitted use. (2)
U Conditional use, Use Permit required. (2) Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements apply independent of, and in addition to, Coastal Development Permit requirements.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-2-c

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL RESIDENTIAL DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY PERMIT REQUIREMENT BY DISTRICT See Permit
Requirements and
Standards
C-RA
Residential
Agricultural
C-R1
Single
Family
C-R2
Two
Family
C-RSPS Single
Family Seadrift
Subdivision
C-RSP
Single Family
Planned
C-RMP
Multiple
Planned
RESIDENTIAL USES
Afordable housing PP PP PP PP PP PP 20.32.080
Group homes. 6 or
fewer residents
P P P P P P 20.32.080
Group homes, 7 or
more residents
U U U U U U 20.32.080
Guest houses P P P P P P 20.32.090
Home occupations P P P P P P 20.32.100
Multi-family dwellings PP
Organizational
houses
U U U —— U U
Room rentals PP PP PP PP PP PP
Residential accessory
uses and structures
PP PP PP PP PP PP 20.32.130
Residential care
facility, 6 or fewer
individuals
P P P P P P
Residential care
facility, 7 or more
individuals
U U U U U U
Accessory Dwelling
Units
PP PP PP PP PP PP 20.32.140
Single-family
dwellings
PP PP PP PP PP PP
Two-family dwellings PP PP

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use
P Permitted use. (2)
U Conditional use, Use Permit required. (2) Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements apply independent of, and in addition to, Coastal Development Permit requirements.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-2-d

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL RESIDENTIAL DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See Permit
Requirements and
Standards
C-RA
Residential
Agricultural
C-R1
Single
Family
C-R2
Two
Family
C-RSPS Single
Family Seadrift
Subdivision
C-RSP
Single
Family
Planned
C-RMP
Multiple
Planned
Sale of agricultural
products produced on
site
U U U U U
SERVICE USES
Bed and breakfast, 3 or
fewer guest rooms
P P P P P P 20.32.040
Bed and breakfast, 4 or 5
guest rooms
U U U U U U 20.32.040
Child day-care centers U U U U U U 20.32.050
Child day-care, large
family day-care homes
P P P P P P 20.32.050
Child day-care, small
family day-care homes
P P P P P P 20.32.050
Kennels and animal
boarding
U
Public utility or safety
facilities
U U U U U U
TRANSPORTATION & COMMUNICATIONS USES
Pipelines and utility lines U U U U U U

Telecommunications U U U U facilities

U U 20.32.165

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use
P Permitted use. (2)
U Conditional use, Use Permit required. (2) Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements apply independent of, and in addition to, Coastal Development Permit requirements.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

(Ord. No. 3791, § III(Exh. A), 2023)

20.62.080 - Coastal Commercial and Mixed-Use Districts.

A.

Purpose of Section. This Section provides regulations for development, as defined in Chapter 20.130 (Coastal Zoning Code Definitions), in the coastal commercial and mixed-use zoning districts established by Section 20.62.030 (Coastal Zoning Districts Established).

B.

Purposes of zoning districts. The purposes of the individual coastal commercial and mixed use zoning districts are as follows:

1.

C-VCR (Coastal, Village Commercial/Residential) District. The C-VCR zoning district is intended to: maintain the established historical character of village commercial areas; promote village commercial selfsufficiency; foster opportunities for village commercial growth, including land uses that serve coastal visitors; maintain a balance between resident-serving and non-resident-serving commercial uses; protect established residential, commercial, and light industrial uses; and maintain community scale. The C-VCR

lished historical character of village commercial areas; promote village commercial selfsufficiency; foster opportunities for village commercial growth, including land uses that serve coastal visitors; maintain a balance between resident-serving and non-resident-serving commercial uses; protect established residential, commercial, and light industrial uses; and maintain community scale. The C-VCR

zoning district is consistent with the Neighborhood Commercial land use category of the Marin County Land Use Plan.

2.

C-H1 (Coastal, Limited Roadside Business) District. The C-H1 zoning district is intended for rural areas suitable for businesses that serve the motoring public. The C-H1 zoning district is consistent with the General Commercial/Mixed-Use land use category of the Marin County Land Use Plan.

3.

C-CP (Coastal, Planned Commercial) District. The C-CP zoning district is intended to create and protect areas suitable for a full range of commercial and institutional uses in compliance with the Marin County Local Coastal Program. The C-CP zoning district is consistent with the General Commercial/Mixed-Use land use category of the Marin County Land Use Plan.

4.

C-RMPC (Coastal, Residential/Commercial Multiple Planned) District. The C-RMPC zoning district is intended to create and protect areas suitable for a mixture of residential and commercial uses in compliance with the Marin County Local Coastal Program. The C-RMPC zoning district is consistent with the General Commercial/Mixed-Use land use category of the Marin County Land Use Plan.

5.

C-RCR (Coastal, Resort and Commercial Recreation) District. The C-RCR zoning district is intended to create and protect areas for resort facilities, with emphasis on public access to recreational areas within and adjacent to developed areas. The C-RCR zoning district is consistent with the Recreational Commercial land use category of the Marin County Land Use Plan.

C.

Allowed land uses and permit requirements in commercial/mixed use districts. Table 5-3 (Allowed Use and Permit Requirements for Coastal Commercial/Mixed-Use Districts) lists the land uses allowed in the commercial zoning districts within the Coastal Zone, in compliance with Section 20.62.040 (Allowable Land Uses and Permit Requirements).

D.

Development standards for Commercial/Mixed-use districts. Proposed development, as defined in Chapter 20.130 (Coastal Zoning Code Definitions), shall comply with the LCP, including the provisions of Chapters 20.32 as applicable (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-3-a

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL COMMERCIAL/MIXED-USE DISTRICTS

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See Permit
C-VCR Village
Commercial
Residential
C-H1
Limited
Roadside
Business
C-CP
Planned
Commercial
C-RMPC
Residential
Commercial
Multiple Planned
C-RCR Resort
and Commercial
Recreation
Requirements and
Standards in
Section
AGRICULTURAL, RESOURCE & OPEN SPACE
Agricultural production P P P P
Commercial gardening P P P P
Mariculture/aquaculture P P P P 20.32.105
Plant nurseries, with or
without on-site sales
P P P P
Solar energy systems,
roof-mounted
PP PP PP PP PP 20.32.161
Solar energy systems,
free-standing
P P P P P 20.32.161
MANUFACTURING & PROCESSING USES
Beverage production U U U
Boat manufacturing and
sales
U U U
Cottage Industries U U 20.32.060
Food products U U U U
Furniture and fxtures U U U
Laundries and dry-
cleaning plants
U U
Recycling facilities U U
Recycling Reverse
vending machines
P P P P P
Seafood processing and
sales
U U U

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use
P Permitted use. (2)
U Conditional use, Use Permit required. (2) Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes: Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements apply independent of, and in addition to, Coastal Development Permit requirements.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-3-b

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL COMMERCIAL/MIXED USE DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See Permit
C-VCR Village
Commercial
Residential
C-H1 Limited
Roadside
Business
C-CP Planned
Commercial
C-RMPC
Residential
Commercial
Multiple Planned
C-RCR Resort
and Commercial
Recreation
Requirements and
Standards in
Section
RECREATION, EDUCATION & PUBLIC ASSEMBLY USES
Community centers U P U U U
Golf courses/country
clubs
U
Health/ftness
facilities
U U U U
Indoor recreation
centers
U U U U
Libraries and
museums
U P U U U
Membership
organization facilities
U U U U
Outdoor commercial
recreation
U U
Public parks and
playgrounds
U U U U U
Religious places of
worship
U U U U U
Schools U U U U U
Sport facilities and
outdoor public
assembly
U U U U U
Studios for dance,
art, music,
photography, etc.
U U U U U
Theaters and meeting
halls
U U U U U

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section

PP Principal permitted use
P Permitted use. (2)
U Conditional use, Use Permit required. (2) Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements apply independent of, and in addition to, Coastal Development Permit requirements.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-3-c

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL COMMERCIAL/MIXED USE DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See Permit
Requirements and
Standards in Section
C-VCR Village
Commercial
Residential (3), (4)
C-H1 Limited
Roadside
Business
C-CP Planned
Commercial
C-RMPC
Residential
Commercial
Multiple Planned
C-RCR Resort
and Commercial
Recreation
RESIDENTIAL USES
Afordable housing PP, P U U P P (9)
Group homes, 6 or
fewer residents
PP, P U P 20.32.080
Group homes, 7 or
more residents
U U U 20.32.080
Guest houses PP, U P 20.32.090
Home occupations PP, U P 20.32.100
Multi-family
dwellings
U U U P (9) 20.32.150
Organizational
houses
U U U
Residential
accessory uses
and structures
PP, P U P 20.32.130
Residential
Accessory
Dwelling Units
PP, P P P P 20.32.140
Room rentals PP, P U P
Single-family
dwellings
PP, P U U P (9) 20.32.150
Tennis and other
recreational uses
U U U P 20.32.130
Two-family
dwellings
U U U P (9) 20.32.150

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use
P Permitted use. (2)
U Conditional use, Use Permit required. (2) Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements apply independent of, and in addition to, Coastal Development Permit requirements.

(3) ;hg;Within the mapped village commercial core area of the C-VCR zone, Commercial shall be the principal permitted use and Residential shall be a permitted use. In this area Residential shall be limited to: (a) the upper floors, and/or (b) the lower floors if not located on the roadfacing side of the property. Residential uses on the ground floor of a new or existing structure of the road-facing side of the property shall only be allowed provided that the development maintains and/or enhances the established character of village commercial core areas. The maintenance and repair of any legal existing residential use shall be exempt from the above provision and shall be permitted.

(4) ;hg;Outside of the mapped village commercial core area of the C-VCR zone, Residential shall be principal permitted use.

(9) ;hg;Employee housing is permitted with Design Review requirements independent of and in addition to Coastal Development Permit requirements. See Chapter 22.42 (Design Review). Such housing would be a Conditional Use.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-3-d

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL COMMERCIAL/MIXED USE DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See Permit
C-VCR Village
Commercial
Residential (3), (4)
C-H1 Limited
Roadside
Business
C-CP Planned
Commercial
C-RMPC
Residential
Commercial
Multiple Planned
C-RCR Resort
and Commercial
Recreation
Requirements and
Standards in
Section
RETAIL TRADE USES
Accessory retail uses PP, P U PP PP 20.32.020
Auto, mobile home,
vehicle and parts
sales, new
U U
Auto sales, used U U
Bars and drinking
places
U U U U
Building material
stores
U U U U
Farmers' markets U U U U
Fuel and ice dealers U U U U
Furniture,
furnishings, and
equipment stores
PP, P U PP PP
Grocery stores PP, P U PP PP
Liquor stores PP, P U PP PP
Outdoor retail sales
and activities
U U U U
Outdoor retail sales,
temporary
U U U U
Restaurants, 40
patrons or less
PP, P PP PP PP U
Restaurants, more
than 40 patrons
U U U U U
Restaurants, with
liquor and/or
entertainment
U U U U U
Restaurants, take-
out, fast food
U U U U U
Retail stores, general
merchandise
PP, P U PP PP
Retail stores,
visitor/collector
U U U U
Second hand stores U U U U
Shopping centers U U U U
Tobacco retail
establishments
U U 20.32.170

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use
P Permitted use. (2)
U Conditional use, Use Permit required. (2) Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 Coastal Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements apply independent of, and in addition to, Coastal Development Permit requirements.

(3) ;hg;Within the mapped village commercial core area of the C-VCR zone, Commercial shall be the principal permitted use and Residential shall be a permitted use. In this area Residential shall be limited to: (a) the upper floors, and/or (b) the lower floors if not located on the roadfacing side of the property. Residential uses on the ground floor of a new or existing structure of the road-facing side of the property shall only be allowed provided that the development maintains and/or enhances the established character of village commercial core areas. The maintenance and repair of any legal existing residential use shall be exempt from the above provision and shall be permitted.

(4) ;hg;Outside of the mapped village commercial core area of the C-VCR zone, Residential shall be principal permitted use.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-3-e

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL COMMERCIAL/MIXED USE DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See Permit
Requirements and
Standards in
Section
C-VCR Village
Commercial
Residential (3), (4)
C-H1 Limited
Roadside
Business
C-CP Planned
Commercial
C-RMPC
Residential
Commercial
Multiple Planned
C-RCR Resort
and Commercial
Recreation
SERVICE USES
Automatic teller
machine (ATM), not
at bank
PP, P P PP PP P
Banks and fnancial
services (no drive-
thru)
PP, P PP PP
Bed and breakfast,
3 or fewer guest
rooms
PP, P U PP 20.32.040
Bed and breakfast,
4 or 5 guest rooms
U U U 20.32.040
Business support
services
P P P
Cemeteries,
columbariums and
mortuaries
U U
Child day-care
centers
U U U U 20.32.050
Child day-care,
large family day-
care homes
P P P P 20.32.050
Child day-care,
small family day-
P P P P 20.32.050
care homes
Construction yards U
Homeless shelters P 20.32.095
Hotels and motels U U U U PP
Medical services -
Clinics and
laboratories
U U U U
Medical services -
Hospitals and
extended care
U U U U U
Ofces PP, P U PP PP
Personal services PP, P PP PP
Public utility or
safety facilities
U U U U U
Repair and
maintenance
consumer products
P P P
Repair and
maintenance
vehicles
U U U U
Service stations U U U U U 20.32.160
Storage, accessory P P P P U
Veterinary clinics
and animal
hospitals
U U U U
Warehousing U U U

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use
P Permitted use. (2)
U Conditional use, Use Permit required. (2) Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Notes:

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements apply independent of, and in addition to, Coastal Development Permit requirements.

(3) ;hg;Within the mapped village commercial core area of the C-VCR zone, Commercial shall be the principal permitted use and Residential shall be a permitted use. In this area Residential shall be limited to: (a) the upper floors, and/or (b) the lower floors if not located on the roadfacing side of the property. Residential uses on the ground floor of a new or existing structure of the road-facing side of the property shall only be allowed provided that the development maintains and/or enhances the established character of village commercial core areas. The

maintenance and repair of any legal existing residential use shall be exempt from the above provision and shall be permitted. (4) ;hg;Outside of the mapped village commercial core area of the C-VCR zone, Residential shall be principal permitted use.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

TABLE 5-3-f

ALLOWED USES AND PERMIT REQUIREMENTS FOR COASTAL COMMERCIAL/MIXED USE DISTRICTS (Continued)

LAND USE (1) PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT PERMIT REQUIREMENT BY DISTRICT See Permit
C-VCR Village
Commercial
Residential (3),
(4)
C-H1 Limited
Roadside
Business
C-CP Planned
Commercial
C-RMPC
Residential
Commercial
Multiple Planned
C-RCR Resort
and Commercial
Recreation
Requirements and
Standards in
Section
TRANSPORTATION & COMMUNICATIONS USES
Commercial parking
and vehicle storage
U U U
Harbors U U U U
Marinas U U U U
Pipelines and utility
lines
U U U U U
Telecommunications
facilities
U U U U U 20.32.165
Transit stations and
terminals
U U U U
Transit stop shelters PP P P P P
Vehicle and freight
terminals
P U

KEY TO PERMIT REQUIREMENTS

Symbol Permit Requirements Procedure is in Section
PP Principal permitted use
P Permitted use. (2)
U Conditional use, Use Permit required. (2) Chapter 22.48
Use not allowed. (See 22.02.020.E (Allowable Uses of Land) regarding uses not
listed.)

Listed land uses must be consistent with definitions in Chapter 20.130 (Coastal Zoning Code Definitions).

(2) ;hg;Design review requirements are contained in Chapter 22.42 (Design Review) rather than in the LCP and such design review requirements

Notes:

apply independent of, and in addition to, Coastal Development Permit requirements.

(3) ;hg;Within the mapped village commercial core area of the C-VCR zone, Commercial shall be the principal permitted use and Residential shall be a permitted use. In this area Residential shall be limited to: (a) the upper floors, and/or (b) the lower floors if not located on the roadfacing side of the property. Residential uses on the ground floor of a new or existing structure of the road-facing side of the property shall only be allowed provided that the development maintains and/or enhances the established character of village commercial core areas. The maintenance and repair of any legal existing residential use shall be exempt from the above provision and shall be permitted.

(4) ;hg;Outside of the mapped village commercial core area of the C-VCR zone, Residential shall be principal permitted use.

Development shall also be consistent, as applicable, with Chapters 20.130 (Coastal Zoning Code Definitions), 20.32 (Standards for Specific Land Uses), 20.64 (Coastal Zone Development and Resource Management Standards), 20.65 (Coastal Zone Planned District Development Standards), 20.66 (Coastal Zone Community Standards), and 20.68 (Coastal Development Permit Requirements).

(Ord. No. 3791, § III(Exh. A), 2023)

20.62.090 - Coastal Special Purpose and Combining Districts.

A.

Purpose of Section. This Section provides regulations for development, as defined in Chapter 20.130 (Coastal Zoning Code Definitions), in the coastal special purpose and combining zoning districts established by Section 20.62.030 (Coastal Zoning Districts Established).

B.

Purpose and applicability of zoning districts.

1.

General Applicability.

a.

Special purpose districts. Special purpose zoning districts are intended to identify sites suitable for types of land uses that are different from but that can be accommodated along with certain land uses allowed within the other coastal agricultural, residential, and commercial zoning districts established by Section 20.62.030 (Coastal Zoning Districts Established).

b.

Combining districts. Combining districts are applied to property together with one of the other agricultural, residential, or commercial zoning districts, to highlight areas where important site, neighborhood, or area characteristics require particular attention in project planning.

(1)

The combining districts established by this Chapter provide standards that apply to development, as defined in Chapter 20.130 (Coastal Zoning Code Definitions), in addition to those of zoning districts.

(2)

The applicability of a combining district to property is shown by its map symbol established by Section 20.62.030 (Coastal Zoning Districts Established) being shown as a suffix to the symbol for the primary zoning district. A site designated within a combining district shall be subject to all applicable provisions of this Chapter, in addition to the requirements of the primary zoning district. If provisions of this Chapter conflict with any requirements of a primary zoning district, this Chapter shall control.

2.

C-PF (Coastal, Public Facilities) Zoning/Combining District.

a.

The Coastal Public Facilities "C-PF" zoning/combining district is applied to land in the Coastal Zone suitable for public facilities and public institutional uses, including where a governmental, educational, or other institutional facility is the primary use of the site, in compliance with the Marin County Local Coastal Program. The C-PF district is consistent with the Public Facility and Quasi-Public Facility land use categories of the Marin County Land Use Plan.

b.

The C-PF district may be applied to property as a primary zoning district if it is sufficiently different from surrounding land uses as to warrant a separate C-PF zoning district, and as a combining district where a publicly-owned site accommodates land uses that are similar in scale, character, and activities, to surrounding land uses.

3.

B (Coastal, Minimum Lot Size) Combining District. See Section 20.64.040 (Coastal Minimum Lot Size (-B) Combining District) for the purpose and applicability of this district.

C.

Development standards for special purpose/combining districts. Proposed development, as defined in Chapter 20.130 (Coastal Zoning Code Definitions), shall comply with the provisions of Chapter 20.32 (Standards for Specific Land Uses) as applicable and all other applicable provisions of this Title.

(Ord. No. 3791, § III(Exh. A), 2023)

Chapter 20.64 - COASTAL ZONE DEVELOPMENT AND RESOURCE MANAGEMENT STANDARDS

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