Mississippi Code Title 57. Planning, Research and Development § 57-67-23

(a) Which have contracted with the authority pursuant to Section 57-67-17; and

(b) Whose contracts and the payments to be made thereunder constitute security for the bonds of the authority proposed to be issued, and such notice shall be published at least once in a newspaper or newspapers having a general circulation within the geographical boundaries of each public agency or political subdivision to whose taxpayers the notice is addressed. Such validation proceedings shall be instituted in the First Judicial District of the Chancery Court of Hinds County. The validity of the bonds so validated and of the contracts and payments to be made by the political subdivisions thereunder constituting security for the bonds shall be forever conclusive against the authority and the political subdivisions which are parties to said contracts; and the validity of said bonds and said contracts and the payments to be made thereunder shall never be called in question in any court in this state.