A. In the event of the failure of any person to clear away or treat with abrasives and subsequently clear away any snow and ice from any sidewalk, as herein provided, or cause this to be done, the Director may as soon as practicable after such failure, cause such work to be done.
B. The Director shall ascertain and keep a record of the exact cost of all work he causes to be done in accordance with this section on account of each act or omission of each person, and he shall identify these persons with particularity.
C. Each person whose act or omission makes it necessary that the Director cause work to be done in accordance with this section shall be liable to the City for the cost of such work plus any additional amount or penalty allowed by law which may be in addition to any fine or penalty imposed under § 508-207. It shall be the duty of the City Solicitor to sue for these costs and penalties or place a lien against such person or property as may be in the best interests of the City.