19 Presiding Officer.U.K.
(1)The Parliament shall, at its first meeting following a general election, elect from among its members a Presiding Officer and two deputies.
(2)A person elected Presiding Officer or deputy shall hold office until the conclusion of the next election for Presiding Officer under subsection (1) unless he previously resigns, ceases to be a member of the Parliament otherwise than by virtue of a dissolution or is removed from office by resolution of the Parliament.
(3)If the Presiding Officer or a deputy ceases to hold office before the Parliament is dissolved, the Parliament shall elect another from among its members to fill his place.
(4)The Presiding Officer’s functions may be exercised by a deputy if the office of Presiding Officer is vacant or the Presiding Officer is for any reason unable to act.
(5)The Presiding Officer may (subject to standing orders) authorise any deputy to exercise functions on his behalf.
(6)Standing orders may include provision as to the participation (including voting) of the Presiding Officer and deputies in the proceedings of the Parliament.
(7)The validity of any act of the Presiding Officer or a deputy is not affected by any defect in his election.