The Police Chief shall cause to be placed and maintained traffic control devices when and as required under this Traffic Code or under State law or emergency or temporary traffic control devices for the duration of an emergency or temporary condition as traffic conditions may require to regulate, guide or warn traffic. The Public Works Director shall maintain a current database of all traffic control devices and traffic-control signalized intersections within the City.
(Code of Iowa, Sec. 321.255)
(Ord. 1840 - Apr. 15 Supp.)