3Subject to paragraph 2 above, neither the members of a customer service committee nor the members of any sub-committee of any such committee shall be paid any sums by the Director for or in respect of their services except—
(a)in the case of services as a member of a customer service committee, sums reimbursing the member for loss of remuneration, for travelling expenses or for any other out-of-pocket expenses; and
(b)in the case of services as a member of a sub-committee of a customer service committee, sums reimbursing the member for travelling expenses or for any other out-of-pocket expenses which do not relate to loss of remuneration.