When the Director of Public Services places and maintains or causes to be placed and maintained authorized signs or green paint on curbs, no vehicle may be parked for a longer period of time than twenty minutes as indicated on such signs or by the green paint on the curbs.
(Ord. MC-344, 2-22-84; Ord. 3328, 1-17-73; Ord. 1652, 3-18-41)