(A) No person shall ride a bicycle on a sidewalk within a business district.
(B) No person twelve (12) or more years of age shall ride a bicycle on any sidewalk in any district.
(C) Whenever any person is riding a bicycle on a sidewalk, the person shall yield the right-of-way to any pedestrian and shall give audible signal before overtaking and passing the pedestrian.
Penalty, see § 40.999