Idaho constitution
Article VIII
Section 3b

Port districts may acquire, construct, install, and
equip facilities or projects to be financed for, or to be leased, sold or otherwise
disposed of to persons, associations or corporations other than municipal
corporations and may in the manner prescribed by law issue revenue bonds to
finance the costs thereof; provided that any such revenue bonds shall be payable
solely from charges, rents or payments derived from the facilities or projects
financed thereby and shall not be secured by the full faith and credit or the taxing
power of the port district, the state, or any other political subdivision. No provision
of this Constitution, including, but not limited to Sections 3 and 4 of Article VIII
and Section 4 of Article XII, shall be construed as a limitation upon the authority
granted under this section.