21A.46.080: SIGN REGULATIONS FOR RESIDENTIAL DISTRICTS:
The following regulations shall apply to signs permitted in the residential districts. Any sign not expressly permitted by these district regulations is prohibited.
   A.   Sign Regulations For Single-Family And Two-Family Residential Districts:
      1.   Purpose: Signage in the single-family and two-family residential districts should be used for purposes typically accessory to single-family and two-family residential use and which do not impact neighboring residences. The sign regulations of these districts are intended to limit the type, number, size and duration of signage permitted in single-family or two-family residential districts in order to prevent the creation of nuisances and impacts on the use and enjoyment of surrounding residential property.
      2.   Applicability: Regulations in subsection A3 of this section shall apply to districts which are either entirely or predominantly single-family residential in character. The districts that shall be subject to these regulations are the FR-1, FR-2, FR-3, R-1/12,000, R-1/7,000, R-1/5,000, R-2, SR-1 and SR-3 Districts.
      3.   Sign Type, Size And Height Standards: