No person shall engage in the business of buying or selling or dealing in junk, rags, old rope, paper, bagging, old iron, iron bars, copper, brass, tin, empty bottles, rubber, lead, or any other articles that are ordinarily bought or dealt in by persons commonly called junk dealers, without being licensed for such purpose by the city.
(2015 Code, § 2-3-1) Penalty, see § 112.99