Each member of the Museum and Library Services Board who is not an officer or employee of the Federal Government may be compensated at a rate to be fixed by the President, but not to exceed the daily equivalent of the maximum annual rate of pay authorized for a position above grade GS–15 of the General Schedule under section
5108 of title
5, for each day (including travel time) during which such member is engaged in the performance of the duties of the Museum and Library Services Board. Members of the Museum and Libraries Services Board who are full-time officers or employees of the Federal Government may not receive additional pay, allowances, or benefits by reason of their service on the Museum and Library Services Board.