521.06 DUTY TO KEEP SIDEWALKS IN REPAIR AND CLEAN.
   (a) The owner, occupant or person having the care of any building or lot of land bordering on any street with graded or paved sidewalk, within the first four hours after daylight following or during a fall of snow, shall cause the snow to be removed from such walk. This provision shall include snow or ice falling from any building.
   Whenever such sidewalk or any part thereof becomes encumbered with ice, the owner, occupant or person in control, within the first four hours after daylight following or during its formation, shall cause such sidewalk to be made safe by removing such ice or sprinkling the same with sand or other suitable substance. (1970 Code '94.11)
   (b) It shall be the duty of every owner of any lot or parcel of land situated within the corporate limits of the Municipality to keep and maintain sidewalks now or hereafter constructed along all streets adjoining such land in good order and repair and free from nuisance. (1970 Code '94.12)
   (c) Whoever violates this section is guilty of a minor misdemeanor.