It shall be the duty of all owners and occupants of buildings in the City and the duty of all owners of vacant lots in the City to keep the sidewalks adjacent to such premises clean and free of any Solid Waste of any type including paper, wood, glass, plastic, metals, Organic Waste, noxious weeds or vegetation, or other organic matter. (Ord. 3523 § 1, 2022; Ord. 3507 § 1(A), 2021; Ord. 2992 § 1, 2005; Ord. 2764 § 1, 1998).