Sec. 3. In addition to and in connection with the amount of bonds that may be issued by a state educational institution for a specific project as provided in section 2(b)(2) of this chapter, the board of trustees of a state educational institution may also issue bonds in amounts necessary to provide funds for:
(1) debt service reserves;
(2) bond or reserve insurance; and
(3) other costs;
without additional approval by the general assembly, if these costs are incidental to the issuance of bonds for the project.