No minimum side yards are required in the C-2 districts, except where the side yard abuts a street. A side yard which abuts a street shall have a minimum width of ten percent of the average site width, but in no case more than ten feet or less than five feet. (Ord. 2020-07 § 2, 2020; Ord. 2002-01 § 1, 2002; Ord. 97-11 § 1, 1997; Zoning Ordinance dated 7/94, 1994)