Miss. Code § 49-28-29
In addition to the sources of funding provided for in Sections 49-28-1 through 49-28-27, the board of commissioners, if approved by the board of supervisors in the resolution creating the district, may levy and collect special assessments on certain property located in the district to provide funds for the purposes for which bonds may be issued under Sections 49-28-23 and 49-28-25. The board of commissioners may pledge the receipts from the special assessments to secure the payment of the principal of, premium, if any, and interest on any bonds authorized to be issued under this chapter. Special assessments may be levied on the property within the boundaries of the district at the time the special assessments are levied. Any special assessments authorized under this section shall be levied and collected in the manner provided in Chapter 41, Title 21, Mississippi Code of 1972. The board may secure bonds of the district solely from the receipts of special assessments, or may pledge such receipts in addition to the pledge of receipts from any tax levy authorized in this chapter, or from any combination of monies from the special assessments and tax levies. Bonds issued under Section 49-28-23 or Section 49-28-25 shall be payable as to principal, premium, if any, and interest solely from the sources authorized in this chapter.
Miss. Code § 49-28-29