(a) It shall be plainly stated on the face of each bond that it has been issued under the provisions of this chapter, that the bonds are obligations only of the public facilities board, and that in no event shall they constitute an indebtedness for which the faith and credit of the creating municipality or county or any of its revenues are pledged.

(b) No member of the board shall be personally liable on the bonds or for any damages sustained by anyone in connection with any contracts entered into in carrying out the purpose and intent of this chapter unless he shall have acted with a corrupt intent.

(c) The principal of and interest on the bonds shall be payable from:

(1) Revenues derived from the public facilities project acquired, constructed, reconstructed, equipped, extended, or improved, in whole or in part, with the proceeds of the bonds;

(2) Obligations of:

(A) The owners of public facilities projects; or

(B) Any person with whom the proceeds of the bonds, or a portion thereof, are invested by contract or otherwise;

(3) Any other funds or sources of funds of the board specifically pledged and which are set aside as a special fund or source, other than taxes or assessments for local improvements, for the purpose of paying the principal of and interest on the bonds; or

(4) Any combination of subdivisions (1), (2), and (3) of this subsection.

(d) The board is authorized to pledge those revenues, obligations, other special funds or sources to pay the principal of and interest on the bonds.