A reference in this Act to the Commonwealth Registrar is a reference to:
(a) if only one Commonwealth body is appointed under section 6 of the Commonwealth Registers Act 2020 --that body; or
(b) if more than one Commonwealth body is appointed under that section, but only one Commonwealth body is appointed under that section with functions and powers in connection with this Act--the Commonwealth body appointed under that section with those functions and powers; or
(c) if more than one Commonwealth body is appointed under that section, and more than one Commonwealth body is appointed under that section with functions and powers in connection with this Act:
(i) if the reference relates to one or more particular functions or powers--any Commonwealth body appointed with any of those particular functions or powers; or
(ii) otherwise--any of the Commonwealth bodies appointed under that section with functions and powers in connection with this Act.