No person shall drive or operate, or cause to be driven or operated any truck upon the streets, bridges and culverts within the city, except on designated and marked city truck routes as hereinafter described in Ch. 77, Schd. VI, of this code of ordinances.
(Prior Code, § 76.1)  (Ord. 1983-11, passed 6-21-1983)  Penalty, see § 70.99