(1) This section applies to the following designs:
(a) a design registered under the old Act immediately before the commencing day;
(b) a design registered after the commencing day as a result of a design application to which the old Act continued to apply because of section 153.
(2) The design:
(a) is taken to be registered under this Act:
(i) in the case of a design mentioned in paragraph (1)(a)--on and from the commencing day; and
(ii) in the case of a design mentioned in paragraph (1)(b)--on and from the day on which the design was registered; and
(b) is taken to have been examined by the Registrar under Part 3 of Chapter 5 and a certificate of examination is taken to have been issued under section 67.
(3) However, despite subsection (2):
(a) the old Act continues to apply for the purposes of determining the validity of the registration of the design; and
(b) this Act does not apply for the purposes of determining the validity of the registration of the design; and
(c) the design must not be examined under Chapter 5.