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Ordinance Number 1106 1 O 1106 URGENCY ORDINANCE NO. 1106 AN URGENCY ORDINANCE OF THE CITY COUNCIL OF THE CITY OF SAN JUAN CAPISTRANO AMENDING THE CITY’S LAND USE CODE REGULATING ACCESSORY DWELLING UNITS AND JUNIOR ACCESSORY DWELLING UNITS TO ENSURE CONSISTENCY WITH STATE REGULATIONS; AND FINDING THE ACTION TO BE EXEMPT FROM CEQA WHEREAS, the City of San Juan Capistrano, California (“City”) is a municipal corporation, duly organized under the constitution and laws of the State of California; and WHEREAS, the Planning and Zoning Law authorizes cities to act by ordinance to provide for the creation and regulation of accessory dwelling units (“ADUs”) and junior accessory dwelling units (“JADUs”); and WHEREAS, Government Code sections 65852.2 and 65852.22 (the “State ADU Laws”) impose limits on local authority to regulate ADUs and JADUs; and WHEREAS, the State ADU Laws require a local ordinance to comply with the ADU Laws or the local ordinance becomes null and void; and WHEREAS, on June 21, 2022, the City Council adopted Ordinance No. 1101, which updated the City’s local ADU regulations to comply with the then-current State ADU Laws; and WHEREAS, in September 2022, the California Legislature approved, and the Governor signed into law, a new bill (SB 897) that further amends the State ADU Laws; and WHEREAS, SB 897 takes effect January 1, 2023, and if the City’s ADU ordinance does not comply with the requirements imposed by SB 897 by that date, the City’s entire existing ADU ordinance becomes null and void as a matter of law; and WHEREAS, the City desires to amend its local regulatory scheme for the construction of ADUs and JADUs to comply with SB 897’s changes to the State ADU Laws; and WHEREAS, there is a current and immediate threat to the public health, safety, or welfare based on the passage of SB 897 because if the City’s ordinance does not comply with the amended laws as of January 1, 2023, and the City’s ADU ordinance becomes null and void, the City would thereafter be limited to applying the few default standards 2 O 1106 that are provided in Government Code sections 65852.2 and 65852.22 for the approval of ADUs and JADUs; and WHEREAS, the approval of ADUs and JADUs based solely on the default statutory standards, without local regulations governing height, setback, landscape, and architectural review, among other things, would threaten the character of existing neighborhoods, and negatively impact property values, personal privacy, and fire safety. These threats to public safety, health, and welfare justify adoption of this ordinance as an urgency ordinance to be effective immediately upon adoption by a four-fifths vote of the City Council; and WHEREAS, to protect the public safety, health, and welfare, the City Council may adopt this ordinance as an urgency measure in accordance with Government Code section 36937, subdivision (b). NOW, THEREFORE, the City Council of the City of San Juan Capistrano does ordain as follows: Section 1. Incorporation of Recitals. The recitals above are each incorporated by reference and adopted as findings by the City Council. Section 2. CEQA. Under California Public Resources Code section 21080.17, the California Environmental Quality Act (“CEQA”) does not apply to the adoption of an ordinance by a city or county implementing the provisions of section 65852.2 of the Government Code, which is California’s ADU law and which also regulates JADUs, as defined by section 65852.22. Therefore, the proposed ordinance is statutorily exempt from CEQA in that the proposed ordinance implements the State’s ADU law. Section 3. General Plan. This ordinance is, as a matter of law, consistent with the City’s General Plan pursuant to Government Code Section 65852.2(a)(1)(C). Section 4. Code Amendments. Section 9-3.501.1 of the City of San Juan Capistrano Municipal Code is hereby amended to read in its entirety as provided in Exhibit “A”, attached hereto and incorporated herein by reference. Section 5. Effective Date. This ordinance shall takes effect immediately upon its adoption and shall become operative on January 1, 2023. Section 6. Severability. If any provision of this ordinance or its application to any person or circumstance is held to be invalid, such invalidity has no effect on the other provisions or applications of the ordinance that can be given effect without the invalid provision or application, and to this extent, the provisions of this resolution are severable. 3 O 1106 The City Council declares that it would have adopted this resolution irrespective of the invalidity of any portion thereof. Section 7. Publication. City Clerk shall either: (a) have this ordinance published in a newspaper of general circulation within 15 days after its adoption or (b) have a summary of this ordinance published twice in a newspaper of general circulation, within 15 days after its adoption. Section 8. HCD Submittal. The City Clerk shall submit a copy of this ordinance to the Department of Housing and Community Development within 60 days after adoption. Section 9. Notice of Exemption. The City Council hereby directs staff to prepare, execute, and file with the County of Orange Clerk a notice of exemption within five working days of the adoption of this Ordinance. Section 10. Custodian of Records. The Custodian of Records for this Ordinance is the City Clerk and the records compromising the administrative record for this Ordinance are located at 32400 Paseo Adelanto, San Juan Capistrano, CA 92675. PASSED APPROVED AND ADOPTED this 14th day of November 2022. ________ HOWARD HART, MAYOR PRO TEM ATTEST: MARIA MORRIS, CITY CLERK 4 O 1106 STATE OF CALIFORNIA ) COUNTY OF ORANGE ) ss. CITY OF SAN JUAN CAPISTRANO ) I, MARIA MORRIS, City Clerk of the City of San Juan Capistrano, do hereby certify that the foregoing is a true and correct copy of Urgency Ordinance No. 1106 which was duly adopted and passed at the Adjourned Regular Meeting of the City Council on the 14th day of November 2022 by the following vote, to wit: AYES: COUNCIL MEMBERS: Bourne, Taylor, Farias, and Mayor Pro Tem Hart NOES: COUNCIL MEMBERS: Mayor Pro Tem Hart ABSENT: COUNCIL MEMBERS: Mayor Reeve _____________________________________ MARIA MORRIS, CITY CLERK STATE OF CALIFORNIA ) COUNTY OF ORANGE ) ss AFFIDAVIT OF POSTING CITY OF SAN JUAN CAPISTRANO ) I, MARIA MORRIS, declare as follows: That I am the duly appointed and qualified City Clerk of the City of San Juan Capistrano; That in compliance with State laws, Government Code section 36933(1) of the State of California, on the 10th day of November 2022, at least 5 days prior to the adoption of the ordinance, I caused to be posted a certified copy of the proposed ordinance entitled: AN URGENCY ORDINANCE OF THE CITY COUNCIL OF THE CITY OF SAN JUAN CAPISTRANO AMENDING THE CITY’S LAND USE CODE REGULATING ACCESSORY DWELLING UNITS AND JUNIOR ACCESSORY DWELLING UNITS TO ENSURE CONSISTENCY WITH STATE REGULATIONS; AND FINDING THE ACTION TO BE EXEMPT FROM CEQA 5 O 1106 This document was posted in the Office of the City Clerk ________________________________ MARIA MORRIS, CITY CLERK San Juan Capistrano, California STATE OF CALIFORNIA ) COUNTY OF ORANGE ) ss AFFIDAVIT OF POSTING CITY OF SAN JUAN CAPISTRANO ) I, MARIA MORRIS, declare as follows: That I am the duly appointed and qualified City Clerk of the City of San Juan Capistrano; that in compliance with State laws, Government Code section 36933(1) of the State of California. On the 23rd day of November 2022, I caused to be posted a certified copy of Urgency Ordinance No. 1106, adopted by the City Council on November 14, 2022, entitled: AN URGENCY ORDINANCE OF THE CITY COUNCIL OF THE CITY OF SAN JUAN CAPISTRANO AMENDING THE CITY’S LAND USE CODE REGULATING ACCESSORY DWELLING UNITS AND JUNIOR ACCESSORY DWELLING UNITS TO ENSURE CONSISTENCY WITH STATE REGULATIONS; AND FINDING THE ACTION TO BE EXEMPT FROM CEQA This document was posted in the Office of the City Clerk ________________________________ MARIA MORRIS, CITY CLERK San Juan Capistrano, California 6 O 1106 EXHIBIT “A” ADU CODE AMENDMENTS (Begins on following page) Section 9-3.501.1 Accessory Dwelling Units (a)Purpose. The purpose of this section is to allow and regulate accessory dwelling units (ADUs) and junior accessory dwelling units (JADUs) in compliance with California Government Code sections 65852.2 and 65852.22. (b)Effect of Conforming. An ADU or JADU that conforms to the standards in this section will not be: (1)Deemed to be inconsistent with the City’s general plan and zoning designation for the lot on which the ADU or JADU is located. (2)Deemed to exceed the allowable density for the lot on which the ADU or JADU is located. (3)Considered in the application of any local ordinance, policy, or program to limit residential growth. (4)Required to correct a nonconforming zoning condition, as defined in subsection (c)(7) below. This does not prevent the City from enforcing compliance with applicable building standards in accordance with Health and Safety Code section 17980.12. (c)Definitions. As used in this section, terms are defined as follows: (1)“Accessory dwelling unit” or “ADU” means an attached or a detached residential dwelling unit that provides complete independent living facilities for one or more persons and is located on a lot with a proposed or existing primary residence. An accessory dwelling unit also includes the following: (A)An efficiency unit, as defined by Section 17958.1 of the California Health and Safety Code; and (B)A manufactured home, as defined by Section 18007 of the California Health and Safety Code. (2)“Accessory structure” means a structure that is accessory and incidental to a dwelling located on the same lot, including attached or detached garages, covered patios, storage sheds and cabanas. 7 O 1106 (3) “Building height” means the vertical distance from finished grade or flood protection elevation to the topmost point of the roof of a building or to the highest point of a structure other than a building, as shown in Figure 2. Chimneys, finials, and other rooftop architectural projections are not included in determining building height. For structures in hillside areas, allowable building height shall be determined by connecting an imaginary line, at the applicable building height standard, between a series of vertical lines drawn at the uppermost and the lowermost finish grades of a building (typically measured at a point five (5) feet away from the vertical building wall), as shown in Figure 3. For purposes of this definition, “hillside area” means an area in which the average slope of the building footprint area is ten (10) percent or more. For structures in hillside areas that are constructed on a foundation system that include one or more retaining walls or other retaining system, the measurement to establish allowable building height shall be measured from five (5) feet outside of the retaining wall or system used to support the building. Figure 2: Building Height on Level Lot 8 O 1106 Figure 3: Building Height on Hillside (4) “Complete independent living facilities” means permanent provisions for living, sleeping, eating, cooking, and sanitation. Cooking provisions shall include the use of built-in appliances such as built-in ovens or stoves, as opposed to counter-top ovens and hot plates. (5) “Efficiency kitchen” means a kitchen that includes each of the following: (A) A cooking facility with appliances. (B) A food preparation counter that is of reasonable size in relation to the size of the junior accessory dwelling unit. (C) Food storage cabinets that are of reasonable size in relation to the size of the junior accessory dwelling unit. (6) “Junior accessory dwelling unit” or “JADU” means a residential unit that satisfies all of the following: (A) It is no more than 500 square feet in size, (B) It is contained entirely within an existing or proposed single-family structure. An enclosed use within the residence, such as an attached garage, is considered to be a part of and contained within the single- family structure. (C) It includes its own separate sanitation facilities or shares sanitation facilities with the existing or proposed single-family structure. (D) If the unit does not include its own separate bathroom, then it contains an interior entrance to the main living area of the existing or proposed single-family structure in addition to an exterior entrance that is separate from the main entrance to the primary dwelling. (E) It includes an efficiency kitchen, as defined in subsection (c)(5) above (7) “Nonconforming zoning condition” means a physical improvement on a property that does not conform with current zoning standards regardless of whether the nonconforming condition was lawfully created in compliance with all applicable ordinances and laws at the time the lot or physical improvement was created. (8) “Public transit stop” means a location, including, but not limited to, a bus stop or train station, where the public may access buses, trains, subways, 9 O 1106 and other forms of transportation that charge set fares, run on fixed routes, and are available to the public. (d) Review Process. The following two review processes apply to proposed ADUs and JADUs under this section: (1) Building Permit Review. The following four categories of ADUs or JADUs are allowed with only a building permit if all of the general requirements listed in subsection (e) below are met: (A) Integrated ADUs and JADUs on Single-family Lots: One detached or attached ADU with no maximum size limit and one JADU is allowed on a lot that contains a proposed or existing single-family dwelling, regardless of the underlying residential zoning, if the integrated ADU and JADU meets all of the following requirements: (i) Location: The ADU and JADU is located either: a. within the space of a proposed single-family dwelling; or b. within the space of an existing single-family dwelling; or c. In the case of an ADU only, within the space of an accessory structure as defined in section(C)(2), plus up to 150 square feet of additional habitable floor area to accommodate ingress and egress. (ii) Has exterior access that is independent of that for the single- family dwelling; and, (iii) Has minimum interior side and rear setbacks sufficient for fire and safety, as dictated by applicable building and fire codes. (iv) The JADU complies with the requirements of Government Code Section 65852.22. (B) New Detached ADUs on Single-family Lots: One detached, new- construction ADU is allowed on a lot with a proposed or existing single-family dwelling (in addition to any JADU that might otherwise be established on the lot under subsection (d)(1)(A) above), regardless of the underlying residential zoning, provided the detached ADU meets each of the following requirements: (i) The side- and rear-yard setbacks are at least 4-feet; and (ii) The total floor area is 800 square feet or smaller; and 10 O 1106 (iii) The peak height above grade does not exceed the applicable height limit in subsection (e)(6) below. (C) Converted ADUs on Multi-family Lots: One or more ADUs within portions of existing multi-family structures that are not used as livable space, regardless of the underlying residential zoning. Non-livable space that may be converted to an ADU may include, but is not limited to, storage rooms, boiler rooms, passageways, attics, basements, or garages, provided each converted ADU complies with state building standards for dwellings. At least one converted ADU is allowed within an existing multi-family structure, and the maximum number of ADUs that may be created within an existing multi-family structure is equal to 25 percent of the existing multi-family dwelling units within that structure. (D) New Detached ADUs on Multi-family Lots: No more than two detached new construction ADUs are allowed on a lot that has an existing or proposed multi-family structure, regardless of the underlying residential zoning, provided each new detached ADU meets both of the following requirements: (i) The side and rear yard setbacks are at least four-feet. If the existing multi-family structure has a rear or side yard setback of less than four feet, the City will not require any modification to the multi-family structure as a condition of approving the ADU. (ii) The peak height above grade does not exceed the applicable height limit provided in subsection (e)(6) below. (2) Zoning-Compliance Review. (A) Except as allowed under subsection (d)(1) above, no ADU may be created without both a building permit and a zoning-compliance review to ensure that the proposed ADU is in compliance with the standards set forth in subsections (e) and (f) below. (B) The City may charge an application fee, adopted by City Council resolution, to reimburse it for costs incurred in the zoning-compliance review of an ADU. (C) The zoning-compliance review of an ADU is a ministerial action, without discretionary review or a hearing. (e) General ADU and JADU Requirements. The following requirements apply to all ADUs and JADUs that are approved under subsections (d)(1) or (d)(2) above: (1) Zoning. 11 O 1106 (A) An ADU or JADU subject only to a building permit under subsection (d)(1) above may only be created on a lot located within a single- family or multi-family zoning district. The City has no mixed-use zoning district. (B) An ADU or JADU subject to zoning-compliance review under subsection (d)(2) above may only be created on a lot in areas zoned to allow single family or multi-family dwelling residential use. (2) Timing. The City must approve or deny an application to create an ADU or JADU within 60 days from the date that the City receives a completed application. If the City has not approved or denied the completed application within 60 days, the application is deemed approved unless either: (i) The applicant requests a delay, in which case the 60-day time period is tolled for the period of the requested delay, or (ii) When an application to create an ADU or JADU is submitted with a permit application to create a new single-family or multifamily dwelling on the lot, the City may delay acting on the application for the ADU or JADU until the City acts on the permit application to create the new single-family or multifamily dwelling, but the application to create the ADU or JADU will still be considered a ministerial action without discretionary review or a hearing. (3) Application Denial; Comments. If the City denies an application to create an ADU or JADU, the City must provide the applicant with comments that include, among other things, a list of all the defective or deficient items and a description of how the application may be remedied by the applicant. Notice of the denial and corresponding comments must be provided to the applicant within the 60-day time period established by subsection (e)(2) above. (4) Demolition Permits. A demolition permit for a detached garage that is to be replaced with an ADU is reviewed with the application for the ADU and issued at the same time. (5) Fire Sprinklers. (A) Fire sprinklers are required in an ADU if sprinklers are required in the primary residence. (B) The construction of an ADU does not not trigger a requirement for fire sprinklers to be installed in the existing primary dwelling. (6) Height. 12 O 1106 (A) Except as otherwise provided by subsections (e)(6)(B) and (e)(6)(C) below, a detached ADU created on a lot with an existing or proposed single family or multifamily dwelling unit may not exceed 16 feet in height. (B) A detached ADU may be up to 18 feet in height if it is created on a lot with an existing or proposed single family or multifamily dwelling unit that is located within one-half mile walking distance of a major transit stop or a high quality transit corridor, as those terms are defined in Section 21155 of the Public Resources Code, and the ADU may be up to two additional feet in height (for a maximum of 20 feet) if necessary to accommodate a roof pitch on the ADU that is aligned with the roof pitch of the primary dwelling unit. (C) A detached ADU created on a lot with an existing or proposed multifamily dwelling that has more than one story above grade may not exceed 18 feet in height. (D) An ADU that is attached to the primary dwelling may not exceed 25 feet in height or the height limitation imposed by the underlying zone that applies to the primary dwelling, whichever is lower. Notwithstanding the foregoing, ADUs subject to this subsection (e)(6)(D) may not exceed two stories. (7) Rental Term. No ADU or JADU may be rented for a term that is shorter than 30 calendar days. This prohibition applies regardless of when the ADU or JADU was created. (8) No Separate Conveyance. An ADU or JADU may be rented, but, except as otherwise provided in Government Code Section 65852.26, no ADU or JADU may be sold or otherwise conveyed separately from the lot and the primary dwelling (in the case of a single-family lot) or from the lot and all of the dwellings (in the case of a multi-family lot). (9) Owner Occupancy. (A) An ADU permitted after January 1, 2020, but before January 1, 2025, is not subject to an owner-occupancy requirement. (B) Unless applicable law requires otherwise, all ADUs that are created on or after January 1, 2025 are subject to an owner-occupancy requirement. A natural person with legal or equitable title to the property must reside on the property as the person’s legal domicile and permanent residence. (C) As required by state law, all JADUs regardless of when they are created are subject to an owner-occupancy requirement. A natural person with legal or equitable title to the property must reside on the 13 O 1106 property, in either the primary dwelling or the JADU, as the person’s legal domicile and permanent residence. The owner-occupancy requirement of this paragraph does not apply if the property is entirely owned by a governmental agency, land trust, or housing organization. (10) Deed Restriction. Prior to issuance of a building permit for an ADU or JADU, a deed restriction must be recorded against the title of the property in the County Recorder’s office and a copy filed with the Director of Development Services. The deed restriction must run with the land and bind all future owners. The form of the deed restriction will be provided by the City and must provide that: (A) Except as otherwise provided in Government Code Section 65852.26, the ADU or JADU may not be sold separately from the primary dwelling; and, (B) The ADU or JADU is restricted to the approved size and to other attributes allowed by this section; and, (C) The deed restriction runs with the land and may be enforced against future property owners; and, (D) The deed restriction may be removed if the owner eliminates the ADU or JADU, as evidenced by, for example, removal of the kitchen facilities. To remove the deed restriction, an owner may make a written request of the Director of Development Services, providing evidence that the ADU or JADU has in fact been eliminated. The Director may then determine whether the evidence supports the claim that the ADU or JADU has been eliminated. Appeal may be taken from the Director’s determination consistent with other provisions of this Code. If the ADU or JADU is not entirely physically removed, but is only eliminated by virtue of having a necessary component of an ADU or JADU removed, the remaining structure and improvements must otherwise comply with applicable provisions of this Code; and, (E) The deed restriction is enforceable by the Director of Development Services or his or her designee for the benefit of the City. Failure of the property owner to comply with the deed restriction may result in legal action against the property owner, and the City is authorized to obtain any remedy available to it at law or equity, including, but not limited to, obtaining an injunction enjoining the use of the ADU or JADU in violation of the recorded restrictions or abatement of the illegal unit. 14 O 1106 (11) Building & Safety. (A) Must comply with building code. Subject to subsection (e)(11)(B) below, all ADUs and JADUs must comply with all local building code requirements. (B) No change of occupancy. Construction of an ADU does not constitute a Group R occupancy change under the local building code, as described in Section 310 of the California Building Code, unless the building official or Code Enforcement Division officer makes a written finding based on substantial evidence in the record that the construction of the ADU could have a specific, adverse impact on public health and safety. Nothing in this subsection (e)(11)(B) prevents the City from changing the occupancy code of a space that was uninhabitable space or that was only permitted for nonresidential use and was subsequently converted for residential use in accordance with this section. (f) Specific ADU Requirements. The following requirements apply only to ADUs that require zoning compliance review under subsection (d)(2) above. (1) Maximum Size. (A) The maximum size of a detached or attached ADU subject to this subsection (f) is 850 square feet for a studio or one-bedroom unit and 1,000 square feet for a unit with two or more bedrooms. (B) A new attached ADU that is created on a lot with an existing primary dwelling is limited in area to 50 percent of the floor area of the existing primary dwelling or the limits in (f)(1)(A) above, whichever is less. (C) Application of other development standards in this subsection (f), such as lot coverage, may further limit the size of an ADU. However, no application of the percentage-based size limit in subsection (f)(1)(B) above or the lot-coverage limit in subsection (f)(3) below may require the ADU to be less than 800 square feet. (2) Setbacks. (A) Subject to subsection (f)(2)(B) below, an ADU subject to this subsection (f) must conform to a 30 foot front yard setback. (B) If the front yard setback is the only location on the lot where an ADU may be lawfully constructed, then the ADU may encroach into the required front yard setback as necessary to enable the construction of an 800 square foot unit. 15 O 1106 (C) An ADU subject to this subsection (f) must conform to 4-foot side and rear-yard setbacks. (D) No setback is required for an ADU that is subject to this subsection (f) if the ADU is constructed in the same location and to the same dimensions as an existing structure. (3) Lot Coverage. A new attached or detached ADU under this subsection (f) is subject to a lot-coverage limit of 0.35, subject to subsection (f)(1)(C) above. (4) Passageway. No pathway that is unobstructed clear to the sky and extends from a street to one entrance of the ADU is required. (5) Parking. (A) One off-street parking space measuring at least 9 feet wide by 19 feet long is required for each ADU on the property where the ADU is located. The required parking space may be provided in a garage or carport or on a driveway or within a paved setback area and may be configured as tandem parking. If the owner elects to provide the parking space in a garage or carport, the garage or carport is subject to any applicable zoning standards of Title 9 of this Code. (B) The new attached or detached ADU and primary dwelling must use the same driveway apron to access the street, unless a separate driveway apron for the new ADU is required by the fire authority. (C) Exceptions. No parking under subsection (f)(5)(A) is required in the following situations: (i) The ADU is located within one-half mile walking distance of a public transit stop, as defined in subsection (c)(8) above. (ii) The ADU is located within the Los Rios Historical Residential District or the Mission Residential Zoning District. (iii) The ADU is integrated into a proposed or existing primary residence or garage or other accessory structure under subsection (d)(1)(A). (iv) When on-street parking permits are required but not offered to the occupant of the ADU. (v) When there is an established car share vehicle stop located within one block of the ADU. 16 O 1106 (vi) When the permit application to create an ADU is submitted with an application to create a new single-family or new multifamily dwelling on the same lot, provided that the ADU or the lot satisfies any other criteria in subsections (f)(5)(C)(i) through (f)(5)(C)(v) above. (D) No Replacement. When a garage, carport, or other covered-parking structure is demolished in conjunction with the construction of an ADU or if a garage, carport or other covered-parking structure is converted to an ADU, those off-street parking spaces are not required to be replaced. (6) Architectural Requirements. (A) The exterior sides of the ADU shall be covered with wood, stucco, masonry, or other material of the same appearance and durability. Metal siding shall not be permitted. (B) The roof material of the ADU shall be wood shingle or shake, slate, tile, or other material of the same appearance and durability. (C) The roof eaves and gables of the ADU shall be no less than 12 inches, as measured from the vertical side of the unit. (D) If the ADU would be visible from an adjoining public right-of-way, the materials and colors of the exterior walls, roof, windows and doors of the ADU must match the appearance and architectural design of those of the primary dwelling. (E) If the ADU would be visible from an adjoining public right-of-way, the roof slope of the ADU must match the dominant roof slope of the primary dwelling, if feasible. The dominant roof slope is the slope of the largest portion of the roof. (F) Exterior lighting of the ADU must be limited to down-lights or as otherwise required by the building or fire code. (G) The ADU must have an independent exterior entrance, apart from that of the primary dwelling. (H) Fencing, landscaping, or privacy glass may be used to provided screening and prevent a direct line of sight to contiguous residential property. (7) Historical Protections. The architectural treatment of a new attached or detached ADU to be constructed on a lot that has an identified historical resource listed on the California Register of Historic Resources must 17 O 1106 comply with all applicable ministerial requirements imposed by the Secretary of the Interior. (8) Septic System. If the ADU will connect to an onsite water-treatment system, the owner must include with the application a percolation test completed within the last five years or, if the percolation test has been recertified, within the last ten years. (9) Ridgeline Protection. No ADU, or grading related to construction of an ADU, shall be permitted within 200 feet (horizontal) of a General Plan designated ridgeline, or as designated on a final City subdivision. (g) Fees. The following fees apply to all ADUs and JADUs approved by the City under this section. (1) Impact Fees. (A) No impact fee is required for an ADU that is less than 750 square feet in habitable floor area. (B) Any impact fee that is required for an ADU that is 750 square feet or larger in habitable floor area must be charged proportionately in relation to the habitable floor area of the primary dwelling unit. (E.g., the habitable floor area of the primary dwelling, divided by the habitable floor area of the ADU, times the typical fee amount charged for a new dwelling.) “Impact fee” here does not include any connection fee or capacity charge for water or sewer service. (2) Utility Connections and Fees. (A) If an ADU is constructed with a new single-family home, separate utility connections directly between the ADU and the utilities and payment of the normal connection fees and capacity charges for the new ADU are required. (B) Except as described in subsection (g)(2)(A) above, integrated ADUs on a single-family lot that are created under subsection (d)(1)(A) above are not required to have new or separate utility connections directly between the ADU and the utilities. Nor are connection fees or capacity charges required. (C) Except as described in subsection (g)(2)(A) above, all ADUs that are not covered by subsection (g)(2)(B) above require new, separate utility connections directly between the ADU and the utilities. (i) The connections are subject to connection fees or capacity charges that are proportionate to the burdens created by the ADU, based on either the floor area or the number of 18 O 1106 drainage-fixture units (DFU) values, as defined by the Uniform Plumbing Code, upon the water or sewer system. (ii) The portion of the fees or charges that are charged by the utility providers may not exceed the reasonable costs of providing the services. (h) Nonconforming Zoning Code Conditions, Building Code Violations, and Unpermitted Structures. (1) Generally. The City will not deny an ADU or JADU application due to a nonconforming zoning condition, building code violation, or unpermitted structure on the lot that does not present a threat to the public health and safety and that is not affected by the construction of the ADU or JADU. (2) Unpermitted ADUs constructed before 2018. (A) Permit to Legalize. As required by state law, the City may not deny a permit to legalize an existing but unpermitted ADU that was constructed before January 1, 2018, if denial is based on either of the following grounds: (i) The ADU violates applicable building standards; or (ii) The ADU does not comply with state ADU law (Government Code Section 65852.2) or this ADU ordinance (section 9- 3.501.1). (B) Exceptions. (i) Notwithstanding subsection (h)(2)(A), the City may deny a permit to legalize an existing but unpermitted ADU that was constructed before January 1, 2018, if the City makes a finding that correcting a violation is necessary to protect the health and safety of the public or of occupants of the structure. (ii) Subsection (h)(2)(A) above does not apply to a building that is deemed to be substandard in accordance with California Health and Safety Code section 17920.3. (i) Nonconforming ADUs and Discretionary Approval. Any proposed ADU or JADU that does not conform to the objective standards set forth in subsections (a) through (h) of this section may be allowed by the City with a zone variance, in accordance with Section 9-2.351 of this Code.