13.—(1) Where an application for registration, or where an entry in a register, relates to an instrument or matter to which by virtue of section 14 the Act does not apply, the registrar may refuse that application or, as the case may be, cancel that entry.
(2) Without prejudice to the provisions of section 14(2), the registrar may, for the purpose of paragraph (1) above, require a person applying for registration or his solicitor to certify that the land the subject of the application is not registered land.