Nothing herein contained shall require any change in the plans, construction, size, or designated use of any development or any part thereof for which a Floodplain Administrator or his or her authorized agents before the time of passage of this chapter; provided, however, that when construction is not begun under such outstanding permit within a period of six months subsequent to the date of issuance of outstanding permit, construction or use shall be in conformity with the provisions of this chapter.
(2003 Code, § Ch. 10, Art. 5, § B)