(1) For the purposes of section 67C above a notice of cancellation-
(a) shall be deemed to be served on the society if it is sent by post addressed to any person specified in the statutory notice as a person to whom a notice of cancellation may be sent, and is addressed to that person at an address so specified; and
(b) where paragraph (a) above applies, shall be deemed to be served on the society at the time when it is posted.
(2) Subsection (1) above shall have effect without prejudice to the service of a notice of cancellation (whether by post or otherwise) in any way in which the notice could be served apart from that subsection, whether the notice is served on the society or on a person who is the agent of the society for the purpose of receiving such a notice.
(3) A notice of cancellation which is sent by post to a person at his proper address, otherwise than in accordance with subsection (1) above, shall be deemed to be served on him at the time when it is posted.
(4) So mu