In any C-V zone directly across a street or thoroughfare (excluding a freeway) from any R zone, the parking and loading facilities shall be distant at least 10 feet from said street and the buildings and structures at least 20 feet from said streets. (Ord. 3153 § 2 (Exh. A), 2010; Ord. 1212 § 1, 1969; prior code § 33.510(G)(1)).