(1) The office of a person as an authorised officer ends if any of the following happens—
(a) the term of office stated in a condition of office ends;
(b) under another condition of office, the office ends;
(c) the officer's resignation under section 484 takes effect.
(2) Subsection (1) does not limit the ways an authorised officer may cease to hold office.
(3) In this section—
"condition of office" means a condition under which the authorised officer holds office.