The development standards set forth in this section shall apply to each I-ADU:
A. Existing Structure: An I-ADU shall be contained within the existing footprint of the primary dwelling. Second kitchens within the primary dwelling's footprint are not considered an I-ADU and are subject to requirements found in chapter 30 of this title. An existing second kitchen located within a primary dwelling can be converted as part of an application for the creation of an I-ADU in compliance with all other standards for I-ADUs listed in this chapter.
B. Conditions: An I-ADU shall comply with the applicable requirements of section 9-31-030 and with all of the following conditions:
1. Only one I-ADU shall be allowed per lot or parcel.
2. At least one additional parking stall above the minimum required for the primary dwelling shall be provided on site and be reserved for exclusive use by occupants of the I-ADU. The parking stall(s) provided for use of the occupants of the I-ADU may not be located in tandem with parking stalls designed to serve the primary dwelling and shall be accessible from the street by a driveway. Driveways must conform to all requirements of section 9-10-075 and other applicable requirements of this title. Parking stalls shall be constructed of concrete or asphalt and shall comply with the applicable requirements of sections 9-25-070 and 9-25-080.
3. If an I-ADU is created within a garage or carport attached to the primary dwelling, the parking spaces contained within the garage or carport that are removed shall be replaced in accordance with current parking and access standards.
4. The I-ADU shall comply with all applicable building, health and fire codes in effect at the time the I-ADU is constructed, created or subsequently remodeled. The owner of record shall be responsible to ensure that all required building permits and other permits are obtained for the creation of an I-ADU.
5. In accommodating an I-ADU within the primary dwelling, the exterior of the primary dwelling may not be changed or altered in a manner that would alter the appearance of the primary dwelling from that of a single-family dwelling. (Ord. 1499, 9-21-2021)