Idaho Const. art. VIII, § 2A
(1) Notwithstanding the provisions of subsection (1) of Section 2 of Article VIII , the legislature may enact laws authorizing the state to establish a bond bank authority to purchase the bonds, notes or other obligations of a municipality issued or undertaken for any purpose authorized by law and to lend money to a municipality with such loans to be secured by bonds, notes or other obligations of the municipality issued or undertaken as authorized by law. To enable the authority to obtain funds to purchase municipal bonds, notes or other obligations or to make loans to municipalities, the legislature may enact laws authorizing the bond bank authority to:
(2) To provide for the sale of municipal bonds, notes or other obligations to the authority and for the issuance of municipal bonds, notes or other obligations for purchase by the authority or as security for loans from the authority, the legislature may enact laws authorizing a municipality, in addition to any other powers municipalities may have, and without regard to the restrictions or requirements that might otherwise apply under the laws of this state, but subject to the requirements of Section 3 of Article VIII, and any other limitations imposed upon municipalities by the Constitution of the State of Idaho, to: