11-1-6-3: ADDITIONAL GENERAL RULES FOR YARDS:
   A.   Where a frontage is divided among districts with different front yard requirements, the deepest front yard shall apply to the entire frontage.
   B.   Where a lot is in a C or I district and is next to an R district, the side or rear yard required in that R district must be provided along the boundary line.
   C.   Those parts of existing buildings that violate yard regulations may be repaired and remodeled but not reconstructed. (Ord., 9-3-1974)