Upon failure of the persons responsible under § 91.50 to complete repair of the blocks of sidewalk or the sidewalk area within the time specified herein, the city shall undertake, without further notification to the owner, to make such repairs at the expense of the persons responsible under § 91.50 and upon completion of the work by the city, the city shall notify and bill the responsible persons for the costs therein incurred, plus an administration charge equal to 20% of said costs, and this total charge, together with interest at 8% per annum on the unpaid balance thereof commencing from the date of the bill until paid, shall be due and owing by the responsible persons to the city and shall constitute and be a lien on said real estate to secure payment in full thereof, and such charge shall be in lieu of any right of assessment on the part of the city for making of such repairs. If payment is made in full within 30 days after the date of the bill, interest will be waived and a discount equal to 10% of the total charge shall be credited against the bill.
(Ord. 1992-17, passed - -)