La. Stat. tit. 39 § 1118
Current with changes from the 2024 legislative session effective on or before 7/1/2024, from Acts 1-3, 6-671
After the time within which the validity of the bonds may be contested has elapsed, that is, sixty days from the date of promulgation of the resolution issuing the bonds and pledging and dedicating the avails or residue of the general alimony tax, bonds issued by any subdivision hereunder shall be registered by the Secretary of State without charge and shall have endorsed thereon the words:
"Incontestable. Secured by tax of _____ mills on the dollar of valuation of all the taxable property in the _________________ of ___________________ Louisiana. Registered this _____ day of _____________, 20____.
___________________________
Secretary of State."
La. R.S. § 39:1118