Any provision of this title or of any resolution or ordinance of the city which regulates traffic or delegates the regulation of traffic upon state highways in any way for which the approval of the appropriate state officials of the state is required by state law shall cease to be operative six months after receipt by the City Council of written notice of withdrawal of the approval by the Department of Public Works.
('61 Code, § 13.105) (Ord. 653, passed - - )