The remedy provided in this part is cumulative and the fact that a billing or assessment has been made shall not prevent the owner from being held civilly liable for any injury proximately caused by failure to comply with this part or prosecuted for a violation of the ordinances of the City. In the event of conviction a penalty as provided by chapter 1 of this Code may be imposed upon any person found guilty of violating the provisions of this part as if billing or assessment had not been made or paid. (Ord. 935; 1968 Code §10-96; Ord. 90-159; Ord. 93-141; Ord. 99-110; Ord. 01-42)