This section applies to—
Subject to the following provisions of this section and to the provisions of paragraphs 5, 6 and 7 of Part IV of the said Schedule 4, where a person is prosecuted for an offence to which this section applies he shall not be convicted unless either—
and the notice shall be deemed for the purposes of paragraph (c) above to have been served on any person if it was sent by registered post or recorded delivery service addressed to him at his last known address, notwithstanding that the notice was returned as undelivered or was for any other reason not received by him.
The requirement of subsection (2) above shall in every case be deemed to have been complied with unless and until the contrary is proved.
Failure to comply with the requirement of subsection (2) above shall not be a bar to the conviction of the accused in a case where the court is satisfied—