The advisory agency may disapprove an application for a parcel map if it determines that:

(1) The proposed land division would enlarge, expand, or extend a nonconforming use of the land under the Zoning Code;

(2) The proposed land division would violate any other city ordinance, or any City Code provision;

(3) The discharge of waste from the proposed land division into community sewer system would result in violation of existing requirements prescribed by a California Regional Water Quality Control Board pursuant to Division 7 (commencing with Section 13000 of the Water Code). (Ord. No. 1305, (part).)