Article 2 — Chapter 17.12

Tuolumne County Zoning Code · 2026-07 edition · ingested 2026-07-07 · Tuolumne County

RESIDENTIAL ZONING DISTRICTS

Sections:

17.12.010 Purpose. 17.12.020 Single-Family Residential District or (R-1) District. 17.12.030 Medium Density Residential District or (R-2) District. 17.12.040 Multiple-Family Residential District or (R-3) District. 17.12.050 Residential Estate, One Acre Minimum District, or (RE-1) District. 17.12.060 Residential Estate; Two Acre Minimum District or (RE-2) District. 17.12.070 Residential Estate; Three Acre Minimum District or (RE-3) District. 17.12.080 Residential Estate; Five Acre Minimum District or (RE-5) District. 17.12.090 Residential Estate; Ten Acre Minimum District or (RE-10) District.

17.12.010 Purpose . This Chapter lists the types of residential zoning districts and establishes regulations for permitted land uses, conditional uses, minimum parcel size, building intensity, and minimum and maximum residential density. Development to a density of one unit per less than two acres or denser must be served by paved roads and public water. Development to a density of one unit per one-third acre or denser must be served by public sewer. Purposes of Residential Zoning Districts:

  1. Single-Family Residential District. The purpose of the Single-Family Residential (R1) District is to stabilize and protect the residential characteristics of the District and to promote and encourage a suitable environment for family life. The Single-Family Residential (R-1) District is intended for suburban family homes. Development to a density of one unit per less than two acres must be served by paved roads and public water. Development to a density of one unit per one-third acre or less must be served by public sewer.

2.

Medium Density Residential District or (R-2) District. The purpose of the Medium Density Residential (R-2) District is to accommodate medium density urban residential developments such as duplexes, triplexes, and fourplexes while preserving more open space than in the Multiple-Family Residential (R-3) District. Development to a density of one unit per less than two acres must be served by paved roads and public water. Development to a density of one unit per one-third acre or less must be served by public sewer.

Multiple-Family Residential District or (R-3) District. The purpose of the MultipleFamily Residential (R-3) District is to accommodate high density urban residential developments such as apartments, dwelling groups, condominiums, mobile home parks, and townhouses to economically and efficiently meet a variety of urban housing needs while ensuring, through site review

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  • procedures, that such developments will: a. Have the least possible impact on the natural environment;

  • b. Be designed and built in accordance with latest accepted engineering and site layout standards; and

  • c. Offer the most possible amenities that contribute to a 6. high quality of life for their residents.

  • Development to a density of one unit per less than two acres must be served by paved roads and public water. Development to a density of one unit per one-third acre or less must be served by public sewer.

  1. Residential Estate, One Acre Minimum District, or (RE-1) District. The purpose of the Residential Estate, One Acre Minimum (RE-1) District is to provide for residential neighborhoods with a country-like character in which limited agricultural pursuits and the keeping of livestock are permitted. The RE-1 District is intended to provide for a suburban-style family living on a variety of parcel sizes at least one acre in area. Development to a density of one unit per less than two acres must be served by paved roads and public water. Development to a density of one unit per onethird acre or less must be served by public sewer. 5. Residential Estate; Two Acre Minimum District or (RE-2) District. The purpose of the Residential Estate, Two Acre Minimum (RE-2) District is to provide areas where persons

may enjoy rural residential living while engaging in limited agricultural pursuits or maintaining livestock. The RE-2 District, being lower in population density than the RE-1 District, is intended to occur where fewer municipal services are available. Public water and sewer are not required for development in this district.

Residential Estate; Three Acre Minimum District or (RE-3) District. The purpose of the Residential Estate, Three Acre Minimum (RE-3) District is to provide areas where persons may enjoy country-estate type living while engaged in limited agricultural pursuits or maintaining livestock. The RE-3 District, being lower in population density than the RE-2 District, is consistent with the density standards of the Tuolumne County Airport Land Use Compatibility Plan for compatibility zones B2 and C. The RE-3 district is intended to occur where few municipal services are available. Public services such as public water and sewer need not be available, nor is a demand for such services in these areas desired. Public water and sewer are not required for development in this district. Residential Estate; Five Acre Minimum District or (RE-5) District. The purpose of the Residential Estate, Five Acre Minimum (RE-5) District is to provide a low density residential zoning classification offering countryestate-type living conditions while maintaining large areas of open space dedicated to agricultural pursuits, grazing,

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or left undisturbed. The RE-5 district is intended to occur where few municipal services are available nor is a zoning district where demand for such services in these areas desired. Public water and sewer are not required for development in this district. 8. Residential Estate; Ten Acre Minimum District or (RE-10) District. The purpose of the Residential Estate, Ten Acre Minimum (RE-10) District is to provide areas for countryestate type living conditions while maintaining large areas of open space dedicated to agricultural pursuits, grazing or left undisturbed. The RE-10 district is intended to occur where few municipal services are available nor is a zoning district where demand for such services in these areas desired. Public water and sewer are not required for development in this district. (Ord. 3471 § 4, 2024).

17.12.020 Single-Family Residential District or (R-1) District

Allowed uses. Table 17.12.1 lists uses allowed and the level of review required within any Single-Family Residential (R-1) District

  1. Minimum parcel size. Within any Single-Family Residential (R-1) District, no parcel of real property shall be divided or reconfigured where any parcel so created will be less than 7,260 square feet (net acreage) in area or less than 50 feet in width at the front setback line except as otherwise provided herein. An existing parcel that does not meet the parcel size or width at front setback regulations

may be reconfigured to a resulting parcel that does not meet the parcel size or front setback regulations provided the reconfiguration does not result in a decrease in the size of the existing parcel and the width at front setback of the existing parcel. Parcels resulting from a merger shall be exempt from the minimum parcel size and width at front setback requirements.

Building intensity. Within any SingleFamily Residential (R-1) District, the maximum residential building intensity shall be six dwelling units per acre. The maximum ratio of the coverage of all buildings on a parcel that is 7,260 square feet (net acreage) in area or greater, referred to as the floor area ratio (FAR), shall be 0.5. The maximum FAR for parcels less than 7,260 square feet (net acreage) in area shall be 0.6 if the parcel is improved with a single-story residence and 0.75 if the parcel is improved with a multiplestory residence. Additional units/building coverage are possible for attached secondary single-family dwelling units or through a density bonus for the provision of affordable housing in accordance with the California Government Code.

Minimum residential density. Residential development within any SingleFamily Residential (R-1) District shall require a minimum density of three dwelling units per acre, exclusive of areas zoned Open Space or Open Space-1, designated for park or recreational facilities, or encumbered by or proposed for deeded or dedicated easements, unless the property owner can demonstrate and the Board of Supervisors determines that physical or environmental constraints on the property make development to the minimum density infeasible.

17.12.030 Medium Density Residential District or (R-2) District .

Allowed uses. Table 17.12.1 lists uses allowed and the level of review required within any Medium Density Residential (R-2) District.

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Minimum parcel size. Within any Medium Density Residential (R-2) District, no parcel of real property shall be divided or reconfigured where any parcel so created will be less than 7,500 square feet (net acreage) in area or less than 50 feet in width at the front setback line except as otherwise provided herein. An existing parcel that does not meet the parcel size or width at front setback regulations may be reconfigured to a resulting parcel that does not meet the parcel size or front setback regulations provided the reconfiguration does not result in a decrease in the size of the existing parcel and the width at front setback of the existing parcel. Parcels resulting from a merger shall be exempt from the minimum parcel size and width at front setback requirements.

Building intensity. Within any Medium Density Residential (R-2) District, the maximum residential building intensity shall be 12 dwelling units per acre permitted without discretionary review. The maximum ratio of the coverage of all buildings on a parcel that is 7,500 square feet (net acreage) in area or greater, referred to as the FAR, shall be 0.5. The maximum FAR for parcels less than 7,500 square feet (net acreage) in area shall be 0.6 if the parcel is improved with a single-story residence and 0.75 if the parcel is improved with a multiple-story residence. Additional units/building coverage are possible through a density bonus for the provision of affordable housing in accordance with the California Government Code.

Minimum residential density. Residential development within any Medium Density Residential (R-2) District shall require a minimum density of six dwelling units per acre, exclusive of areas zoned Open Space or Open Space-1, designated for park or recreational facilities, or encumbered by or proposed for deeded or dedicated easements, unless the property owner can demonstrate and the Board of Supervisors determines that physical or environmental constraints on the property make development to the minimum density infeasible.

Additional Multiple-Family Use Provisions. The following provisions apply to the development of multiple-family uses.

  1. Multiple-family developments are encouraged to include smoke-free policies to limit residents’ exposure to the harmful effects of secondhand smoke.

  2. Multiple-family developments consisting of five or more units, such as apartments or mobile home parks, shall provide at least 200 square feet of recreation space on site.

17.12.040 Multiple-Family Residential District or (R-3) District .

Allowed uses. Table 17.12.1 lists uses allowed and the level of review required within any Multiple-Family Residential (R-3) District.

Minimum parcel size. Within any Multiple-Family Residential (R-3) District, no parcel of real property shall be divided or reconfigured where any parcel so created will be less than 12,500 square feet (net acreage) in area or less than 50 feet in width at the front setback line as otherwise provided herein. An existing parcel that does not meet the parcel size or width at front setback regulations may be reconfigured to a resulting parcel that does not meet the parcel size or front setback regulations provided the reconfiguration does not result in a decrease in the size of the existing parcel and the width at front setback of the existing parcel. Parcels resulting from a merger shall be exempt from the minimum parcel size and width at front setback requirements.

Building intensity. Within any MultipleFamily Residential (R-3) District, the maximum residential building intensity shall be 15 dwelling units per acre permitted without discretionary review. The maximum ratio of the coverage of all buildings on a parcel that is 12,500 square feet (net acreage) in area or greater, referred to as the FAR, shall be 0.5. The maximum FAR for parcels less than 12,500 square feet (net acreage) in area shall be 0.6 if the parcel is improved

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with a single-story residence and 0.75 if the parcel is improved with a multiple-story residence. Additional units/building coverage are possible through a density bonus for the provision of affordable housing in accordance with the California Government Code.

Minimum residential density. Residential development within any MultipleFamily Residential (R-3) District shall require a minimum density of eight dwelling units per acre, exclusive of areas zoned Open Space or Open Space-1, designated for park or recreational facilities, or encumbered by or proposed for deeded or dedicated easements, unless the property owner can demonstrate and the Board of Supervisors determines that physical or environmental constraints on the property make development to the minimum density infeasible.

Additional Multiple-Family Use Provisions. The following provisions apply to the development of multiple-family uses.

  1. Multiple-family developments are encouraged to include smoke-free policies to limit residents’ exposure to the harmful effects of secondhand smoke.

  2. Multiple-family developments consisting of five or more units, such as apartments or mobile home parks, shall provide at least 200 square feet of recreation space on site.

17.12.050 Residential Estate, One Acre Minimum District, or (RE-1) District

Allowed uses. Table 17.12.1 lists uses allowed and the level of review required within any Residential Estate, One Acre Minimum (RE-1) District.

Minimum parcel size. Within any Residential Estate, One Acre Minimum (RE-1) District, no parcel of real property shall be divided or reconfigured where any parcel so created will be less than one net acre in area or less than 100 feet in width at the front setback line except as otherwise provided herein. An existing parcel that does not meet

the minimum parcel size or width at front setback regulations may be reconfigured to a resulting parcel that does not meet the minimum parcel size or width at front setback regulations provided the reconfiguration does not result in a decrease in the size of the existing parcel and in the width at front setback of the existing parcel. Parcels resulting from a merger shall be exempt from the minimum parcel size and width at front setback requirements.

Building intensity. Within any Residential Estate, One Acre Minimum (RE-1) District, the maximum residential building intensity shall be one dwelling unit per acre. The maximum ratio of the coverage of all buildings on a parcel, referred to as the FAR, shall be 0.5. Additional units/building coverage are possible for secondary singlefamily dwelling units, or through a density bonus for the provision of affordable housing in accordance with the California Government Code.

Minimum residential density. Residential development within any Residential Estate, One Acre Minimum (RE-1) District shall require a minimum density of one dwelling unit per two acres, exclusive of areas zoned Open Space or Open Space-1, designated for park or recreational facilities, or encumbered by or proposed for deeded or dedicated easements, unless the property owner can demonstrate and the Board of Supervisors determines that physical or environmental constraints on the parcel make development to the minimum density infeasible.

17.12.060 Residential Estate; Two Acre Minimum District or (RE-2) District

Allowed uses. Table 17.12.1 lists uses allowed and the level of review required within any Residential Estate, Two Acre Minimum (RE-2) District.

Minimum parcel size. Within any Residential Estate, Two Acre Minimum (RE-2) District, no parcel of real property shall be divided or reconfigured where any parcel so created will be less than two gross acres in area or less than 100 feet in width at the front setback line. An existing parcel that does not meet the minimum parcel size or width at

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front setback requirements may be reconfigured to a resulting parcel that does not meet the minimum parcel size and width at front setback requirements provided the reconfiguration does not result in a decrease in the size of the existing parcel and in the width at front setback of the existing parcel. Parcels resulting from a merger shall be exempt from the minimum parcel size and width at front setback requirements.

Building intensity. Within any Residential Estate, Two Acre Minimum (RE-2) District, the maximum residential building intensity shall be one dwelling unit per two acres. The maximum ratio of the coverage of all buildings on a parcel, referred to as the floor area ratio (FAR), shall be 0.5. Additional units/building coverage are possible for secondary single-family dwelling units, or through a density bonus for the provision of affordable housing in accordance with the California Government Code.

17.12.070 Residential Estate; Three Acre Minimum District or (RE-3) District

Allowed uses. Table 17.12.1 lists uses allowed and the level of review required within any Residential Estate, Three Acre Minimum (RE-3) District.

Minimum parcel size. Within any Residential Estate, Three Acre Minimum (RE3) District, no parcel of real property shall be divided or reconfigured where any parcel so created will be less than three gross acres in area or less than 100 feet in width at the front setback line. An existing parcel that does not meet the minimum parcel size or width at front setback requirements may be reconfigured to a resulting parcel that does not meet the minimum parcel size and width at front setback requirements provided the reconfiguration does not result in a decrease in the size of the existing parcel and in the width at front setback of the existing parcel. Parcels resulting from a merger shall be exempt from the minimum parcel size and width at front setback requirements.

Building intensity. Within any Residential Estate, Three Acre Minimum (RE3) District, the maximum residential building intensity shall be one dwelling unit per three acres. The maximum ratio of the coverage of

all buildings on a parcel, referred to as the FAR, shall be 0.5. Additional units/building coverage are possible for secondary singlefamily dwelling units or through a density bonus for the provision of affordable housing in accordance with the California Government Code.

17.12.080 Residential Estate; Five Acre Minimum District or (RE-5) District

Allowed uses. Table 17.12.1 lists uses allowed and the level of review required within any Residential Estate, Five Acre Minimum (RE-5) District.

Minimum parcel size. Within any Residential Estate, Five Acre Minimum (RE-5) District, no parcel of real property shall be divided or reconfigured where any parcel so created will be less than five gross acres in area or less than 200 feet in width at the front setback line. An existing parcel that does not meet the minimum parcel size or width at front setback requirements may be reconfigured to a resulting parcel that does not meet the minimum parcel size and width at front setback requirements provided the reconfiguration does not result in a decrease in the size of the existing parcel and in the width at front setback of the existing parcel. Parcels resulting from a merger shall be exempt from the minimum parcel size and width at front setback requirements.

Building intensity. Within any Residential Estate, Five Acre Minimum (RE-5) District, the maximum residential building intensity shall be one dwelling unit per five acres. The maximum ratio of the coverage of all buildings on a parcel, referred to as the FAR, shall be 0.2. Additional units/building coverage are possible for secondary singlefamily dwelling units, or through a density bonus for the provision of affordable housing in accordance with the California Government Code.

17.12.090 Residential Estate; Ten Acre Minimum District or (RE-10) District

Allowed uses. Table 17.12.1 lists uses allowed and the level of review required within any Residential Estate, Ten Acre Minimum (RE-10) District unless otherwise provided in this Chapter:

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Minimum parcel size. Within any Residential Estate, Ten Acre Minimum (RE10) District, no parcel of real property shall be divided or reconfigured where any parcel so created will be less than 10 gross acres in area. An existing parcel that does not meet the minimum parcel size may be reconfigured to a resulting parcel that does not meet the minimum parcel size provided the reconfiguration does not result in a decrease in the size of the existing parcel. Parcels resulting from a merger shall be exempt from the minimum parcel size requirement.

Building intensity. Within any Residential Estate, Ten Acre Minimum (RE10) District, the maximum residential building intensity shall be one dwelling unit per 10 acres. The maximum ratio of the coverage of all buildings on a parcel, referred to as the FAR, shall be 0.2. Additional units/building coverage are possible through a density bonus for the provision of affordable housing in accordance with the California Government Code.

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Table 17.12.1 Allowed Land Uses and Permit Requirements

Key Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
A.
Land Use Classification
B.
R-1
C.
R-2
D.
R-3
E.
RE-1
F.
RE-2
G.
RE-3
H.
RE-5
I.
RE-10
J.
Additional
Regulations
Residential Uses
One primary single-family dwelling per
parcel
P P P P P P P P
Two single-family dwellings or one
duplexperparcel
P P P C C C C C
Multifamily of four units or less P P 17.12.030.D,
17.12.040.D
Multifamily of more than four units P P 17.12.030.D,
17.12.040.D
Accessory dwelling unit P P P P P P P P Ch. 17.36
Junior accessory dwelling unit P P P P P P P P Ch. 17.36
Day care centers, for not more than
eight nonemployee occupants
P1 P1 P1 P1 P1 P1 P1 P1
Small or large family day care home
within a permitted or conditional
use single-family dwelling, subject
to the requirements of Chapter
17.54
P P P P P P P P Ch. 17.54
Mobile home parks C2 C P C C C C Ch. 17.70
Transitional housing and supportive
housing
P P P P P P P P
Agricultural laborer housing P P P P P P
Employee housing for six persons or
less
P P P P P P P P

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Key Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
A.
Land Use Classification
B.
R-1
C.
R-2
D.
R-3
E.
RE-1
F.
RE-2
G.
RE-3
H.
RE-5
I.
RE-10
J.
Additional
Regulations
Residential care homes of any size
regardless of state licensing
P1 P1 P1 P1 P1 P1 P1 P1
Emergency shelters P P Ch. 17.58
Mobile home on permanent foundation P P P P P P P P
Boardinghouse C
Home Occupation P P P P P P P P Ch. 17.64
Agricultural and Resources Uses
Nurseries and greenhouses for
domestic use
P P P P P P P
Keeping of poultry when the parcel
complies with the requirements of
Section 17.42
P Ch. 17.42
Christmas tree farms C C C
Sawmills for processing timber grown
only on the same parcel as the
sawmill is located, for a period not
to exceed 60 days
C C C C C C
General farming and ranching P P P P P
Agricultural processing facilities and
activities for the agricultural
productgrown on theparcel
P3,4 P3,4 P3,5 P3,6 P3,7
Agricultural by-product processing
facilities accessory to the
agricultural operation on theparcel
P P P P P
Agricultural marketing facilities or
activities
C C P P P
U-pick operations C C C P P
Private stables P P P P P

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Key Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
A.
Land Use Classification
B.
R-1
C.
R-2
D.
R-3
E.
RE-1
F.
RE-2
G.
RE-3
H.
RE-5
I.
RE-10
J.
Additional
Regulations
Commercial stables and, riding clubs
including, but not limited to,
accessoryshows and clinics
C C
Growing and harvesting timber
products
P P P P P
Seasonal activities including, but not
limited to, crop mazes, pumpkin
patches and berryharvests
C C C P P
Institutional and Recreation Uses
General recreation and parks open to
the public
C C C
General non-commercial recreational
use incidental to the primary use of
theparcel
P P P P P P P P
Firehouses and police stations P P P
Public schools P P P P P P P P
On- and off-shore marina facilities C C C C C C C C
Tent revivals, circuses, and carnivals C C C C C C C C
Weddings and Commercial Events8 C C C C C C C C
Public utility distribution facilities P P P
Health care facilities C C C C C C
Private and alternative schools, places
of worship, libraries, museums, art
galleries, tourist information
facilities
C C C C C C C
Public utility uses C C C C C C C C
Water treatment plants C C C C C

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Key Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
A.
Land Use Classification
B.
R-1
C.
R-2
D.
R-3
E.
RE-1
F.
RE-2
G.
RE-3
H.
RE-5
I.
RE-10
J.
Additional
Regulations
Commercial refuse and sewage sludge
disposal sites, and public water and
sewer treatmentplants
C C C C
Public safety facilities P P P P P
Refuse and sewage disposal sites and
water and sewer treatmentplants
C C C
Airports and heliports C C C C
Commercial alternative energy
generating facilities including, but
not limited to, wind and solar
power facilities
C C C C C
Cemeteries C C
Mortuaries, funeral homes,
mausoleums, columbaria and
crematoria, when in conjunction
with a cemetery
C C
Educational workshops, craft
demonstrations, and demonstration
gardens not accessory to the
primary agricultural use of the
parcel
C C
Petting zoo C C
Commercial Uses
Bed and breakfast establishments, six
bedrooms or less
C1 C1 C1 P1 P1 P1 P1
Roadside stand up to 1,500 square feet
in area
C C C P P Ch. 17.62
Roadside stand exceeding 1,500 square
feet in area
C C

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Key Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
A.
Land Use Classification
B.
R-1
C.
R-2
D.
R-3
E.
RE-1
F.
RE-2
G.
RE-3
H.
RE-5
I.
RE-10
J.
Additional
Regulations
Animal hospitals, indoors C C C P P
Animal hospitals, outdoors, veterinary
clinics, kennels, or animal boarding
facilities
C C
Commercial composting facilities C C
Commercial events on agricultural land
pursuant to Section 17.48
C C Ch. 17.48
Industrial Uses
Prospecting P P P P P P P P
Development of aggregate resources C C C C C C C C
Communications Facilities
Construction, alteration, or
maintenance of gas, water, sewer,
electrical, communication, or other
public utility distribution facilities,
except as otherwise provided in
this Code
P P P P P
Wireless Communication Facilities C C Ch. 17.94
Temporary Uses
Temporary sales offices for parcels and
residences
C C C C C C C C Ch. 17.92
Accessory Uses
Private garages accessory to a single-
family dwelling, or one private
garage, not to exceed 4,000 square
feet,as aprimaryuse of theparcel
P9 P9 P9 P P P P P

17-77

Key Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
Blank Cell – Not Permitted
“P” – Permitted without Discretionary Review
“C” – Discretionary Review Required
A.
Land Use Classification
B.
R-1
C.
R-2
D.
R-3
E.
RE-1
F.
RE-2
G.
RE-3
H.
RE-5
I.
RE-10
J.
Additional
Regulations
Accessory uses and structures
appurtenant topermitted uses
P P P P P P P P Ch. 17.38
Accessory uses and structures
appurtenant to conditional uses
C C C C C C C C Ch. 17.38
Educational workshops, craft
demonstrations, or demonstration
gardens accessory to the
agricultural operation on theparcel
C C C P P

1 Within a permitted single-family dwelling.

2 For provisions on mobile home accessory structures see Chapter 15.12 of this Code.

3 Use becomes conditional when facilities and activities are not for the agricultural product grown on the parcel.

4 Not to exceed 20% of the parcel size or one-half acre, whichever is less. Use becomes conditional when it exceeds 20% of the parcel size or one-half acre, whichever is less.

5 Not to exceed 20% of the parcel size or one acre, whichever is less. Use becomes conditional when it exceeds 20% of the parcel size or one acre, whichever is less.

6 Not to exceed 20% of the parcel size or two acres, whichever is less. Use becomes conditional when it exceeds 20% of the parcel size or two acres, whichever is less.

7 Not to exceed 10% of the parcel size or two acres, whichever is less. Use becomes conditional when it exceeds 10% of the parcel size or two acres, whichever is less. 8 Where a fee is required.

9 Not to exceed a building coverage of 25% of the parcel or 4,000 square feet, whichever is less.

(Ord. 3471 § 4, 2024).

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