(1) There shall be a Deputy Parliamentary Commissioner and the provisions of section 110 shall apply in relation to the Commissioner and his or her office as they apply in relation to the Parliamentary Commissioner and his or her office.
(2) The Deputy Parliamentary Commissioner shall assist the Parliamentary Commissioner in the performance of the functions of his or her office and whenever that office is vacant or the holder of the office is for any reason unable to perform those functions, the Deputy Parliamentary Commissioner shall perform those functions.