Minimum yard requirements for nonresidential activities in an R-17 District shall be as follows:
A. Front: The front yard requirement shall be twenty feet (20').
B. Side, Interior: The interior side yard requirement shall be twenty five feet (25').
C. Side, Street: The street side yard requirement shall be twenty five feet (25').
D. Rear: The rear yard requirement shall be twenty five feet (25'). However, the required rear yard will be reduced by one-half (1/2) when adjacent to public open space (see section 17.06.480 of this title). (Ord. 1889 §14, 1985)