Except as provided in § 72.22 and § 72.23, whenever by this chapter or by any other ordinance of this city any parking time limit is imposed or parking is prohibited on a designated street, it shall be the duty of the City Traffic Engineer to erect appropriate signs giving notice thereof and no such regulation shall be effective unless such signs are erected and in place at the time of any alleged offense.
(Ord. G-17-17, passed 6-27-17; Am. Ord. G-4-18, passed 3-13-18)