11(1)An NHS trust must pay—
(a)to the chairman and any non-executive director of the NHS trust remuneration of an amount determined by the Welsh Ministers,
(b)to the chairman and any non-executive director of the NHS trust such travelling and other allowances as may be determined by the Welsh Ministers,
(c)to any member of a committee or sub-committee of the NHS trust who is not also a director such travelling and other allowances as may be determined by the Welsh Ministers.
(2)If an NHS trust so determines in the case of a person who is or has been a chairman of the NHS trust, the NHS trust must pay such pension, allowances or gratuities to or in respect of him as may be determined by the Welsh Ministers.
(3)A determination under sub-paragraph (2), so far as it relates to pensions, may be made only with the approval of the Treasury.
(4)Different determinations may be made under sub-paragraph (1) or sub-paragraph (2) in relation to different cases or descriptions of cases.