It is unlawful for any person to collect, convey or dispose of solid waste except the actual producers who desire to personally dispose of it or outside collectors who convey across city streets and who are under contract with the city. All other collection shall be done by the public works department; provided, however, that it shall not be unlawful to collect recyclable materials by any persons at a location where it is legal to accept such materials. (Ord. 2953 § 1, 2015)