373.03 RIDING BICYCLES ON SIDEWALKS.
   (a)   A person operating a bicycle shall ride on the sidewalk rather than the roadway when sidewalks are available, except that no person shall ride a bicycle on a sidewalk on or along which signs have been erected by authority of Council or other designated local authority prohibiting such bicycle riding, or within a business district. At no time shall a person under the age of 11 years operate a bicycle on a street.
(1993 Code 77.06)
   (b)   Whoever violates this section is guilty of a minor misdemeanor.