This article shall not apply to any lot forming a part of a subdivision created or recorded prior to March 24, 1968. Nor is it in any way intended to repeal, abrogate, annul or in any way impair or interfere with existing and unrepealed provisions of other laws or ordinances, or with private restrictions placed upon property by deed, covenant or other private agreement, or with the land to which the city is a party.
(Ord. No. 73, § 3, 3-4-1968)