It is unlawful for the operator of any vehicle to stand or park such vehicle upon any roadway for the principal purpose of:
A. Washing, greasing or repairing such vehicle except repairs necessitated by an emergency;
B. Within the business district from which vehicle merchandise is being sold.
(Ord. MC-460, 5-15-85; Ord. MC-401, 8-21-84; Ord. 1652, 3-18-41)