Miss. Code § 19-5-83
Sections 19-5-75 through 19-5-87, without reference to any other statute, shall be deemed full and complete authority for the issuance of said notes, bonds or loan warrants, and shall be construed as an additional and alternative method therefor, and none of the present restrictions, requirements, conditions or limitations of law applicable to the issuance of bonds, loan warrants or notes by boards of supervisors shall apply to the issuance and sale of loan warrants, bonds or notes under these sections. No proceedings shall be required for the issuance of such loan warrants, bonds or notes other than those provided for and required in these sections, and all powers necessary to be exercised by the board of supervisors, in order to carry out the provisions of these sections are hereby conferred.
Miss. Code § 19-5-83