Service of the notice and order shall be made upon all persons entitled thereto either personally or by mailing a copy of such notice and order by certified mail, postage prepaid, to each such person at his or her address as it appears in the county tax records or as otherwise known to the Director. If no address of such person appears or is known to the Director, then a copy of the notice and order shall be mailed (addressed to such person) at the address of the building involved in the proceedings. The failure of any such person to receive such notice shall not affect the validity of any proceedings taken under this section. Service by certified mail in the manner herein provided shall be effective on the date of mailing.
(Prior Code, § 8.075)