§ 73.01 OPERATION OF BICYCLES.
   (A)   No person shall operate a bicycle on the sidewalks of the city.
   (B)   No person shall operate a bicycle on any section of a public park, playground, play lot, or tot lot, except on a roadway or in a parking area.
   (C)   No operator of any bicycle shall carry another person on such bicycle.
   (D)   Persons making a left turn are required to extend the left arm out horizontally. Right turns shall be indicated by extending the left arm out horizontally and turned upward at the elbow. A stop or slowing of a bicycle shall be indicated by extending either arm out horizontally and turned down at the elbow.
Penalty, see § 73.99