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Earlier editions: 2026-09

Title 9 — CONSTRUCTION CODES AND FIRE CODE›Chapter 10 — CLEEF

San Diego County Municipal Code § 10.3 Land Use Designations, Zoning, and Development Regulations

San Diego County Municipal Code · 2026-10 edition · updated 2026-10-03 · San Diego County

Cite as: San Diego County Municipal Code § 10.3 · Text as of 2026-10-03

10.3.1 Existing Uses

CLEEF occupies approximately 163.97 acres within the southern region of the Master Plan. The facility currently includes a recreated Buffalo Soldiers equestrian obstacle course, a small museum of artifacts, various outdoor arenas, dry camping sites, and the Ferguson House. Existing onsite structures include the Ferguson House Museum, a garage, a pump house, a caretaker’s cabin, and an obstacle course. Currently, CLEEF boards approximately five to 10 horses per week, and has approximately 3,000 visitors per year.

Exceptions & meaning →

10.3.2 Planned Uses

CLEEF intends to provide a unique equestrian facility on the historic campgrounds of Camp Lockett. CLEEF seeks to create a quality destination for equestrian enthusiasts throughout the southwest region of San Diego County. Their plans include the recreation of the Buffalo Soldiers obstacle course, preserving a museum of artifacts, expanding camping opportunities for hikers and riders travelling along Pacific Crest Trail, and providing equestrian educational programs for disadvantaged children throughout the southwest region.

Figure 13 classifies the constraints related to the CLEEF Planning Area into the following five categories: no impacts, potential issues that require additional analysis, potential issues that involve higher level of analysis/difficulty, potential significant impacts, and significant impacts – no build possible. Constraints were generated from a variety of sources including available GIS files, field-verification, and surveys. Constraints such as cultural resources, archaeological resources, biological resources, vegetation, steep slopes, 100-year floodplain, and liquefaction were evaluated. Once constraints were identified, Figure 14 was developed to depict the zones governing the site.

The CLEEF Planning Area is divided into the following four subareas:

Table 13: CLEEF Subareas

No. Planning Area Description Allowed Uses*
1 Ferguson Home and Museum Existing Ferguson House and garage, proposed septic and electric/water Cultural Exhibits and Library Services, Accessory Uses or Essential Services depending on size of facility
2 Event and Equestrian Activity Area Existing Warm Up Areas, Horse Trailer Parking, Vendor Display Area, Cultural Exhibit Stalls, Horseshoe Pits, Gymkhana Events Arena, Broadcast Booth and Bleachers, Roping and Rodeo Arena, Well and Pump House, Electric Panel, Automobile Parking, Equipment Yard, and Outhouse; and proposed Additional Caretaker Accommodations, Warm-Up Arenas, Vendor Display Area, Food Preparation/Kitchen, Exhibit Stalls, Barracks/Restrooms, Replica Obstacle Course, Barn to Hose Weddings, Parking, Fenced Dog Run, and Electric/Water Animal Sales and Services, Spectator Sports and Entertainment, Participant Sports and Recreation (Outdoor), Civic Plaza, Convenience Sales and Personal Services, Community Recreation, Cultural Exhibits and Library Services and Transient Habitation (Campground).
3 Camping Proposed camping Transient Habitation (Campground) and Animal Sales and Services
4 Open Space and Recreation Area Open space for potential mitigation, existing and proposed caretaker residences, and proposed picnic area Essential Services

* Some uses are subject to further review.

The following table identifies the planned uses/amenities proposed by CLEEF and how they fit within the County’s existing use types.

Table 14: CLEEF Proposed Uses

Description on Map Zoning Ordinance Use Type Zoning Ordinance Use Type Description

Table 14: CLEEF Proposed Uses

Description on Map Zoning Ordinance Use Type Zoning Ordinance Use Type Description
Civic Use Types: Civic Use Types: Civic Use Types:
Proposed Barracks/Restrooms (Accessory Use) Accessory Use to Cultural Exhibits and Library Services or Essential Services (Including Public Passive Park/Recreational Area) Or Transient Habitation - Campground Cultural Exhibits and Library Services refers to non-profit, museum-like preservation, exhibition of objects of permanent interest in one or more of the arts and sciences, gallery exhibition of works of art or library collection of books, manuscripts, etc., for study and reading. Essential Services refers to services which are necessary to support principal development and involve only minor structures, such as utility lines and/or poles, which are necessary to support principal development. Also includes a public passive park/recreational area. Transient Habitation refers to establishments primarily engaged in the provision of lodging services on a less than weekly basis with incidental food, drink, and other sales and services intended for the convenience of guests. The following are Transient Habitation use types: a. Campground. Campground services involving transient habitation areas for travelers in recreational vehicles or tents, including recreational vehicle parks. b. Lodging. Lodging services involving the provision of room and/or board, including hotels, motels, or transient boarding houses.
Proposed Event Space (Permits Required) Community Recreation or Participant Sports and Recreation (Outdoor) Refers to recreational, social, or multi- purpose uses within buildings with no fixed seats and occupancy limited to 500 persons.
Proposed Additional Caretaker Accommodations Proposed Picnic Area with Tables Essential Services (including Public Passive Park/Recreational Area) Refers to services which are necessary to support principal development and involve only minor structures, such as utility lines and/or poles, which are necessary to support principal development. Also includes a public passive park/recreational area.
Commercial Use Types: Commercial Use Types: Commercial Use Types:
Proposed Cultural Exhibit Stalls Proposed Food Preparation/Kitchen (Permits Required) Cultural Exhibits and Library Services Refers to non-profit, museum-like preservation, exhibition of objects of permanent interest in one or more of the arts and sciences, gallery exhibition of works of art or library collection of books, manuscripts, etc., for study and reading.
Proposed Dry Camping Transient Habitation (Campground) AND/OR Animal Sales and Services (Horse Stables) Depending on Permit Transient Habitation refers to establishments primarily engaged in the provision of lodging services on a less than weekly basis with incidental food, drink, and other sales and
Requirements for Horse Stalls services intended for the convenience of guests. The following are Transient Habitation use types: a. Campground. Campground services involving transient habitation areas for travelers in recreational vehicles or tents, including recreational vehicle parks. b. Lodging. Lodging services involving the provision of room and/or board, including hotels, motels, or transient boarding houses. c. Resort. Resort services including the provision of extensive outdoor recreation and entertainment services especially for vacationers, including resort and recreational facilities, dude ranches, health spas, and resort hotels, motels, and nudist facilities. d. Rental Units. Residences, condominiums, apartments, and townhomes that are rented on a daily, weekly, or monthly basis. When used in this way, a rental unit is not occupied by the owner nor is the occupant using the rental unit as his or her primary or permanent residence.
Proposed Replica Obstacle Course Spectator Sports and Entertainment (General) Refers to establishments or places primarily engaged in the provision of cultural, entertainment, athletic, and other events to spectators as well as those involving social or fraternal gatherings. Includes Limited (conducted within an enclosed building with a capacity of 500 people or less) and General (conducted in open facilities or within an enclosed building with a capacity of more than 500 people such as large exhibition halls or sports stadiums).
Proposed Fenced Dog Run (DEH Permits may be required) Participant Sports and Recreation (Outdoor) Refers to establishments or places primarily engaged in the provision of sports or recreation by and for participants. Any spectators would be incidental and on a nonrecurring basis. Includes indoor (conducted within an enclosed building, such as bowling alleys or billiard parlors) and outdoor use types (conducted in open facilities, including golf courses, athletic facilities, carnival facilities, sports fields, health clubs, and spas, swimming beaches, swimming pools, and nudist facilities).
Miscellaneous: Miscellaneous: Miscellaneous:
Proposed Parking Proposed Septic Proposed Perimeter Hiking Trail (Accessory Use with Private Improvement Plan, or Grading Permit) Proposed Electric/Water -- No Sewer Proposed Fencing Accessory uses or Essential Services depending on size of facility

FIGURE 13 CLEEF CONSTRAINTS

[Figure]

FIGURE 14 CLEEF ZONES

[Figure]

Exceptions & meaning →

10.3.3 Proposed Zoning

The following “Zoning Box” shall apply to the planned uses within the CLEEF Planning Area. Please refer to Section 4000 to 4920 of the Zoning Ordinance for specific details regarding the development regulations.

Table 15: CLEEF Zone Box

Table 15: CLEEF Zone Box

USE REGULATIONS USE REGULATIONS Camp Lockett 3 (CL-3)
DEVELOPMENT REGULATIONS Density: -
DEVELOPMENT REGULATIONS Minimum Lot Size -
DEVELOPMENT REGULATIONS Building Type L (allows all building types)
DEVELOPMENT REGULATIONS Maximum Floor Area Ratio -
DEVELOPMENT REGULATIONS Floor Area Ratio -
DEVELOPMENT REGULATIONS Height G (35’)
DEVELOPMENT REGULATIONS Lot Coverage -
DEVELOPMENT REGULATIONS Setback V
DEVELOPMENT REGULATIONS Open Space -
SPECIAL AREA REGULATIONS SPECIAL AREA REGULATIONS H (Historic)
ANIMAL DESIGNATOR ANIMAL DESIGNATOR G
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