§ 50.21  LICENSE REQUIRED.
   Every person transporting refuse over the streets or alleys of the city or collecting refuse except yard waste, on a commercial basis shall obtain a license so to do, and upon the issuance of such license shall agree and provide that they shall pay all fees necessary for the disposal of such refuse at the sanitary landfill.
(`73 Code, 35.011, § 2.11)  Penalty, see § 10.99