This is exactly correct. The Louisville Arena Authority is actually setup as a now profit, non stock corporation and the bonds were issued by a state economic development authority. I had that wrong originally.
Here's a link to most of the documents. And
here is the Bond Trust Indenture.
Including this paragraph from page 31 confirming freescooter's opinion of no jeopardy to the State:
The Bonds do not constitute a debt or liability of the State or of any agency or political
subdivision thereof, other than a special and limited obligation of the Authority, or a pledge of
the faith and credit of the State or any agency or political subdivision thereof, other than a special
and limited obligation of the Authority, but shall be payable solely from the funds pledged
therefor in accordance with this Bond Indenture. The issuance of the Bonds under the provisions
of the Act does not directly, indirectly or contingently obligate the State or any agency or
political subdivision thereof to levy any form of taxation for the payment thereof or to make any
appropriation for their payment, and the Bonds and the interest payable thereon do not now and
shall never constitute a debt of the State or any agency or political subdivision thereof within the
meaning of the Constitution or the statutes of the State and do not now and shall never constitute
a charge against the credit or taxing power of the State or any agency or political subdivision
thereof. The State shall not in any event be liable for the payment of the principal of or interest
on the Bonds or for the performance of any pledge, obligation or agreement of any kind
whatsoever which may be undertaken by the Authority. No breach by the Authority of any such
pledge, mortgage, obligation or agreement may impose any liability, pecuniary or otherwise,
upon the State or any charge upon its general credit or against its taxing power.