No person who owns or controls a bicycle shall keep, possess or use that bicycle within the city unless that bicycle bears a valid, current bicycle license issued by the city for that bicycle. It shall be a defense to any complaint charging a violation of this section that the defendant was a nonresident of McMinnville and was keeping, possessing or using the bicycle at the time charged only for the purpose of travel to points outside the city. (Ord. 3629 §34(1), 1972).