Miss. Code Ann. § 21-27-73: Miss. Code Ann. § 21-27-73

The governing authority of any municipality that owns and operates a gas distribution system, as defined in Section 21-27-11(b) , and the governing authority of any public natural gas district are authorized to contract for the purchase of the supply of natural gas for a term of up to ten (10) years with any public nonprofit corporation which is organized under the laws of this state or any other state.