No person shall operate over the city streets any vehicle, piece of equipment or machinery which has lugs, cleats, flanges or other projections on the wheels or tracks. If the tread of the track has projections or corrugations, a filler block may be placed on each section so that a flat bearing surface will be in contact with the pavement at all times.
('65 Code, § 4-5.1304) (Ord. 49-C.S., passed - - ) Penalty, see § 10.99