Notwithstanding any other law to the contrary, in a parish in which the Tunica-Biloxi Indian tribe operates a Class III gaming facility pursuant to an Indian gaming compact the Gaming Revenue Distribution Committee shall consist of the following:
(1) The senators and representatives who represent the parish.
(2) The sheriff of said parish or his designee.
(3) The district attorney of said parish or his designee.
(4) The president of the parish police jury or his designee.
(5) The president of the school board in the parish or his designee.
(6) A representative member of the parish municipal association, selected by the association.