10(1)If the chairman of the Commission so directs—
(a)the functions of the Commission in relation to any investigation under this Act, in so far as those functions have not been performed before the direction is given, or
(b)the functions of the Commission in relation to the making of a report required of them under Part VI of this Act,
shall be performed through a group of not less than five regular members of the Commission selected by the chairman of the Commission.
(2)In the following provisions of this Part of this Schedule " group " means a group of members of the Commission selected under this paragraph, and " the chairman" (except where the reference is expressly to the chairman of a group) means the chairman of the Commission.