11. –
(1) The Committee may–
(a)establish such other sub-committees as it may from time to time consider necessary or desirable;
(b)refer to any such sub- committee such matter as it may from time to time specify;
(c)delegate any of its functions to any such sub-committee; and
(d)regulate the procedure of any such sub-committee.
(2) The Committee may appoint persons who are not members of it to be members of any sub-committee established by it (provided that no such sub-committee shall consist entirely of persons who are not members of the Committee) and shall pay to a person so appointed such allowances and expenses as the Committee may, with the approval of Scottish Ministers, determine.