(1) The Treasurer may, by signed instrument, delegate to:
(a) a specified officer of the Department; or
(b) any person who from time to time holds, or performs the duties of, a specified office in the Department;
all or any of the following powers:
(c) the powers (if any) of the Treasurer under subsection 3(2) to determine matters for the purposes of paragraph 3(1)(b) or (c);
(d) the powers of the Treasurer under sections 5A, 5B and 5C.
(2) The Treasurer may, by signed instrument, delegate to:
(a) a specified member of the diplomatic mission of Australia in a foreign country; or
(b) any person who from time to time holds, or performs the duties of, a specified post in the diplomatic mission of Australia in a specified foreign country;
all or any of the following powers:
(c) the powers (if any) of the Treasurer under subsection 3(2) to determine matters for the purposes of paragraph 3(1)(b) or (c);
(d) the powers of the Treasurer under section 5A;
(e) the powers of the Treasurer under section 5C in so far as they are exercisable for the purposes of an action or proceeding relating to:
(i) an agreement referred to in section 5A; or
(ii) the issue by the Treasurer of any stock or security in relation to the borrowing of money outside Australia .