Iowa Code § 262A.14
This chapter shall be construed as providing an alternative and independent method for carrying out any project at any institution of higher learning under the control of the state board of regents, for the issuance and sale or exchange of bonds in connection therewith and for refunding bonds pertinent thereto, without reference to any other statute, and shall not be construed as an amendment of or subject to the provisions of any other law, and no publication of any notice, whether under section 73A.12 or otherwise, and no other or further proceedings in respect to the issuance or sale or exchange of bonds under this chapter shall be required except such as are prescribed by this chapter, any provisions of other statutes of the state to the contrary notwithstanding.
Iowa Code § 262A.14