(4) The Minister must exercise his or her powers under this section in such a way that:
(b) no service area in relation to which a declaration is in force under subsection (2) overlaps (either wholly or in part) with another service area.
(b) if it specifies a financial year at whose end it ceases to have effect--ceases to have effect at the end of that financial year, unless sooner revoked.
(6) A revocation of a declaration under this section takes effect:
(b) otherwise--at the end of the financial year in which it is made.
(7) If:
(b) a fresh declaration is made under subsection (1); and
(c) the fresh declaration is expressed to replace the original declaration with effect from a specified time; and
(d) the fresh declaration specifies another carrier;
(f) the original declaration ceases to have effect at that time.
(b) a fresh declaration is made under subsection (2); and
(c) the fresh declaration is expressed to replace the original declaration with effect from a specified time; and
(d) the fresh declaration specifies another carrier; and
(e) the service area specified in the fresh declaration is the same as the service area specified in the original declaration;
(g) the original declaration ceases to have effect at that time.
(b) at a particular time, the carrier ceases to hold a carrier licence;
(10) A declaration under this section is a disallowable instrument for the purposes of section 46A of the Acts Interpretation Act 1901 .
(11) A reference in this section to a carrier does not include a reference to a person of a kind declared by the regulations to be exempt from section 16.