339.13 PERMIT REQUIRED FOR CERTAIN LOADS.
   (a)   All persons, firms or corporations who shall haul by means of horse-drawn vehicles, motor vehicles, trucks or trailers, earth or other material from an excavation, the size of which excavation measures 100 cubic yards or more, shall before hauling such earth or other material over and upon the streets of the City, obtain a permit from the Director of Public Safety. Such permit shall specify the maximum weight of load of vehicle, including the weight of the vehicle, to be hauled, and the route over which such earth or other material shall be hauled. A copy of such permit shall be delivered to the applicant; one copy shall be filed in the office of the Department of Public Safety.
(1964 Code Sec. 72.31)
 
   (b)   Whoever violates any provision of this section is guilty of a minor misdemeanor on a first offense; on a second offense within one year after the first offense, the person is guilty of a misdemeanor of the fourth degree; on each subsequent offense within one year after the first offense, the person is guilty of a misdemeanor of the third degree.