50. This Subdivision applies in relation to the following documents:
(a) applications for approvals under Subdivision B of Division 3, being applications—
(i) made in accordance with subsection 21 (1); and
(ii) as altered (if at all) under subsection 21 (2);
while the applications are under consideration by the Minister;
(b) approvals given under subsection 28 (1) while the approvals are in force;
(c) orders referred to in section 37, while the orders are in force;
(d) orders referred to in section 40, while the orders are in force;
(e) declarations under paragraph 42 (1) (b), while the declarations are in force;
(f) declarations under subsection 48 (2).