5.—(1) An overview and scrutiny committee appointed by the Combined Authority may not include any substitute member of the Combined Authority.
(2) No business is to be transacted at a meeting of an overview and scrutiny committee unless at least two members from each constituent council are present at the meeting.
(3) The Combined Authority must appoint an appropriate person(1) who is a member of one of the constituent councils to be the chair of any overview and scrutiny committee or a sub-committee of such a committee, appointed by the Combined Authority.
See paragraph 3(5) of Schedule 5A to the 2009 Act.