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Title 9 — Planning and Zoning

Chapter 9.170 — REGULATION OF PERIMETER WALLS

Lake Forest Zoning Code · 2026-06 edition · updated 2026-07-25 · Lake Forest

§ 9.170.010. Definitions.

For purposes of this chapter, the following words and phrases shall have the meanings set forth below:

"Approved condition" means the condition, including the form, building materials, color, size and height, in which the perimeter wall was approved by the appropriate governmental agency.

"Perimeter wall" means those fences and walls which abut a residential neighborhood and separate a residential neighborhood from streets and rights-of-way and public or private open space, and which separates a residential neighborhood from a commercial development or other nonresidential property or facility. (Ord. 176 § 1, 2007)

§ 9.170.012. Alteration, change or removal of perimeter wall— Prohibited without permit.

No person or persons shall remove, change, deface, destroy or otherwise alter a perimeter wall, except to return the perimeter wall to its approved condition, without a permit therefor issued by the Planning Commission or the City Council on appeal. Any person or persons violating any provision of this chapter shall be guilty of a misdemeanor and subject to punishment in accordance with Section 1.01.200 et seq., of this Code.

(Ord. 176 § 1, 2007)

§ 9.170.014. Perimeter wall alteration permit.

Any person or persons seeking to remove, change, repair, or otherwise alter a perimeter wall, other than to return the same to its approved condition, shall first obtain a permit from the City. The Director of Community Development shall develop forms appropriate to determine the scope of any such alteration or repair which such form shall be completed by the applicant. Thereafter, the Director of Community Development shall cause an investigation of the history of the perimeter wall to ascertain such wall's approved condition. The investigation of the Community Development Director shall be summarized as a report to the Planning Commission or the City Council on appeal indicating what changes or alterations are sought by the applicant and how the changes or alterations differ from the perimeter wall's approved condition. (Ord. 176 § 1, 2007)

§ 9.170.016. Planning Commission action on application.

Once the Community Development Director has completed the investigation and report on the application, the Director shall schedule the matter for consideration by the Planning Commission or the City Council on appeal at the earliest possible date authorized by law. Such consideration by the Commission/Council does not require a public hearing to be held, but the applicant shall be provided notice of the date, time, and location where the Commission/Council will consider the application. The applicant shall be allowed to present his/her/their views on the matter. After consideration by the Commission/Council, the Commission/Council may approve, conditionally approve, or deny the application for a permit. The City Council's determination on the matter shall be final and conclusive. (Ord. 176 § 1, 2007)

§ 9.170.018. Alteration of perimeter wall from approved condition without permit—Public…

In addition to any criminal or other civil liability which may result from violating any of the provisions of this chapter, any such violation shall also be deemed to be a public nuisance and subject to abatement in accordance with Chapter 6.14 of this Code and any other provision of law authorizing the abatement of nuisances.

(Ord. 176 § 1, 2007)

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Contents — Lake Forest Zoning Code
Lake Forest Zoning Code
  1. Title 9 — Planning and Zoning
    Overview
    1. Chapter 9.02 — PLANNING COMMISSION
    2. Chapter 9.04 — GENERAL PROVISIONS
    3. Chapter 9.08 — ADULT BUSINESS ZONING REGULATIONS
    4. Chapter 9.10 — MARIJUANA REGULATION - ADMINISTRATION
    5. Chapter 9.16 — (RESERVED)
    6. Chapter 9.30 — (RESERVED)
    7. Chapter 9.44 — R1 SINGLE-FAMILY RESIDENCE DISTRICT
    8. Chapter 9.48 — RS RESIDENTIAL SINGLE-FAMILY DISTRICT
    9. Chapter 9.52 — STATE-MANDATED RESIDENTIAL—TWO UNIT PROJECTS
    10. Chapter 9.56 — R2 MULTIFAMILY DWELLINGS DISTRICT
    11. Chapter 9.60 — MULTIFAMILY RESIDENTIAL OBJECTIVE DESIGN STANDA…
    12. Chapter 9.64 — R4 SUBURBAN MULTIFAMILY RESIDENTIAL DISTRICT
    13. Chapter 9.68 — RP RESIDENTIAL-PROFESSIONAL DISTRICT
    14. Chapter 9.72 — NON-RESIDENTIAL ZONING DISTRICTS
    15. Chapter 9.73 — MIXED-USE DISTRICT
    16. Chapter 9.76 — (RESERVED)
    17. Chapter 9.80 — (RESERVED)
    18. Chapter 9.86 — (RESERVED)
    19. Chapter 9.88 — (RESERVED)
    20. Chapter 9.96 — (RESERVED)
    21. Chapter 9.100 — (RESERVED)
    22. Chapter 9.112 — PC PLANNED COMMUNITY DISTRICT
    23. Chapter 9.124 — PD PLANNED DEVELOPMENT DISTRICT
    24. Chapter 9.140 — UNDERGROUND UTILITY DISTRICTS
    25. Chapter 9.142 — DONATION COLLECTION BOXES
    26. Chapter 9.144 — GENERAL REGULATIONS
    27. Chapter 9.146 — SPECIAL REGULATIONS
    28. Chapter 9.148 — PUBLIC SAFETY RADIO SYSTEM COVERAGE
    29. Chapter 9.150 — SURFACE MINING AND LAND RECLAMATION REGULATIONS
    30. Chapter 9.151 — HOUSING ELEMENT SITES INVENTORY REGULATIONS
    31. Chapter 9.152 — AFFORDABLE HOUSING INCENTIVES AND DENSITY BONU…
    32. Chapter 9.160 — FACILITY DESIGN REGULATIONS
    33. Chapter 9.162 — WIRELESS COMMUNICATION FACILITIES
    34. Chapter 9.164 — SIGNS
    35. Chapter 9.166 — CABLE SYSTEM POWER SUPPLY FACILITIES DESIGN AN…
    36. Chapter 9.168 — OFF-STREET PARKING
    37. Chapter 9.170 — REGULATION OF PERIMETER WALLS
    38. Chapter 9.172 — CONDOMINIUM CONVERSIONS
    39. Chapter 9.176 — MOBILEHOME REGULATIONS
    40. Chapter 9.180 — TEMPORARY OUTDOOR PROMOTIONS
    41. Chapter 9.182 — OUTDOOR VENDING ON PRIVATE PROPERTY
    42. Chapter 9.184 — DISCRETIONARY PERMITS
    43. Chapter 9.188 — NONCONFORMING USES
    44. Chapter 9.192 — CERTIFICATES OF USE AND OCCUPANCY
    45. Chapter 9.194 — DEVELOPMENT AGREEMENTS
    46. Chapter 9.196 — AMENDMENTS AND ZONE CHANGES
    47. Chapter 9.208 — ENFORCEMENT PROCEDURES
    48. Chapter 9.220 — COVENANTS FOR EASEMENTS
    49. Chapter 9.228 — CANYON COMMERCIAL DISTRICT
    50. Chapter 9.232 — PORTOLA BLUFF RESIDENTIAL DISTRICT
    51. Chapter 9.236 — OPEN SPACE CONSERVATION DISTRICT

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