All openings made in any street or sidewalk under the provisions herein contained shall, immediately upon the completion of the work, be filled in and the surface thereof made flush with the adjacent surfaces. Any hard surface, macadam, or asphalt removed shall be replaced by the city at the expense of the person granted permission to open the street or sidewalk. It shall be unlawful for such person to leave an opening after the work is complete or the time provided in the permit has elapsed. Each day the opening is left unfilled in violation of this section shall constitute a separate offense.
(Prior Code, § 93.25) Penalty, see § 152.99