The Chief of Police by and with the approval of the City Traffic Engineer is empowered to make regulations necessary to make effective the provisions of the city traffic ordinances and to make and enforce temporary or experimental regulations to cover emergencies or special conditions. No such temporary or experimental regulation shall remain in effect for more than 90 days.
(1985 Code, § 9-4-1-28(b)(16)) (Ord. 4-1951, passed 4-17-1951)