Bonds issued under this subchapter must be rated at or before issuance of the bonds in a rating category of A or its equivalent or better by a nationally recognized rating agency.

PL 1987, c. 737, §§A2,C106 (NEW). PL 1989, c. 6 (AMD). PL 1989, c. 9, §2 (AMD). PL 1989, c. 104, §§C8,10 (AMD).