Depositing of materials prohibited. It shall be unlawful for any
person to deposit or cause or permit to be deposited, placed or parked
any vegetation, grass, leaves, foliage, earth, sand, gravel, water,
snow, ice, debris, waste material, foreign substance, construction
materials, equipment or object upon any street, sidewalk or public
property without authorization of the Common Council or Director of
Public Works pursuant to the provisions of this Code of Ordinances,
or upon any private property without the consent of the owner or lessee
of the property. Any person who deposits or causes or permits to be
deposited, placed or parked any such materials, equipment or objects
upon any street, sidewalk or property shall be responsible to properly
mark or barricade the area so as to prevent a safety hazard.