The principal of, the interest on and any prior redemption premiums due in connection with the bonds shall be payable from, secured by a pledge of, and constitute a lien on the revenues out of which such bonds shall be made payable. In addition, they may, in the discretion of the city, be secured by:
1. A mortgage covering all or any part of the project, or upon any other property of the lessee, purchaser or obligor, or by a pledge of the lease, the agreement of sale or the financing agreement with respect to such project, or both.
2. A pledge of one or more notes, debentures, bonds or other secured or unsecured debt obligations of the obligor.
3. No city is authorized to pledge any of its property or otherwise secure the payment of any bonds with its property, except that the city may pledge the property of the project or the revenues therefrom.
(Added to NRS by 1967, 1754; A 1977, 594)