It is unlawful for any person under the age of 12 years to ride or propel a bicycle upon any street, highway, boulevard, walk, or other public place in the city at night after the hour of 9:00 p.m.
('69 Code, § 5.10, Subd. 6) (Ord. 655, eff. 5-24-82) Penalty, see § 71.99