The city shall take all reasonable steps to ensure that the identity of any person making a complaint to the city concerning a violation of this code or other applicable laws shall remain confidential. However, no enforcement action shall be taken beyond issuance of a notice of correction unless: a) the complaining witness agrees to be identified upon request of the responsible person, or b) the enforcement authority has developed sufficient independent evidence to proceed with a notice of administrative violation. (Ord. 1572, 4-24-2001)