(A) It shall be unlawful to drive any motor vehicle on any street in the city at a speed in excess of 30 miles an hour, or 20 miles an hour in a school zone as provided by statute.
(B) If the City Council by ordinance sets other limits except school zones as provided by statute after an engineering or traffic survey, then those limits shall govern the rate of speed on the streets indicated in the ordinance. The Chief of Police shall post appropriate signs showing speed limits.
(1969 Code, § 16-95) Penalty, see § 10.99