The board in its discretion may provide that CUSIP identification numbers shall be imprinted on revenue bonds issued under this part. In the event such numbers are imprinted on any such bonds:
The board in its discretion may require that all cost of obtaining and imprinting such numbers shall be paid by the purchaser of such bonds. For the purposes of this section, the term "CUSIP identification numbers" means the numbering system adopted by the Committee for Uniform Security Identification Procedures formed by the Securities Industry Association.
HRS § 10-26