The minimum lot areas, yards, and other open spaces, including the intensity of use provisions contained in this appendix for each and every structure existing at the time of passage of this appendix, or for any structure hereafter erected, structurally altered, or placed, shall not be encroached upon or treated as meeting the lot area, yard, open space, or intensity of use requirements of any other structure.
(Prior Code, Appendix B, § 1.40) (Ord. 702, passed 3-15-1971)