§ 97.43  RESTRICTIONS ON LOCATION OF FUEL.
   No person shall permit his fire-wood, coal, or other fuel, in any quantity, to remain unnecessarily on any sidewalk or street in the city overnight, or after twilight in the evening. If the same must of necessity remain after twilight, or through the night, the owner thereof shall place and keep a sufficient light over or near the same through the night, in order to give notice thereof to travelers and passengers, and thereby prevent injury to them.
('71 Code, § 22-44)  Penalty, see § 97.99