Section 18512 Of Chapter 4. Permits And Fees From California Health And Safety Code >> Division 13. >> Part 2.1. >> Chapter 4.

. The notice shall be served by posting at least one copy in a conspicuous place on the premises described in the said permit, and by sending another copy by registered mail, postage prepaid, return receipt requested, to the person to whom the permit was issued at the address therein given.