17.78.040: ATTACHED ACCESSORY DWELLING DEVELOPMENT STANDARDS:
   A.   The property owner, which shall include titleholders and contract purchasers, must occupy either the principal unit or the ADU, but not both, as their permanent residence and at no time receive rent for the owner occupied unit. Application for an ADU shall include evidence of owner occupancy as provided in section 17.78.020 of this chapter.
   B.   Only one ADU may be created per lot or property.
   C.   ADUs are allowed on properties that are zoned to allow single-family dwellings as a permitted use.
   D.   The ADU shall conform to all applicable standards in the building, plumbing, electrical, mechanical, fire, health, and any other applicable codes.
   E.   Installing separate utility meters for the ADU is prohibited.
   F.   A separate entrance to the ADU shall not be allowed on the front or corner lot side yard. Any separate entrance shall be located to the side or rear of the principal residence.
   G.   In addition to the parking required for the primary unit, one (1) additional off street parking space shall be provided. In no case shall fewer than three (3) total off street parking spaces be provided. Any additional occupant vehicles shall be parked on site. On street parking shall be reserved for visitors only.
   H.   Any additions to an existing building shall not exceed the allowable lot coverage standard for the underlying zone or encroach into the required setbacks. (Ord. 21-25)