18. The Conseil may set up committees to examine special matters, and determine their powers.
Such committees may be composed, in whole or in part, of persons who are not members of the Conseil.
The members of a committee shall not be remunerated except in such cases, on such conditions and to such extent as the Government may determine. They shall be entitled, however, to the reimbursement of the expenses they incur in the performance of their duties, on the conditions and to the extent determined by the Government.