Miss. Code § 51-29-43
Any landowner feeling aggrieved at the decree of the chancellor shall have the right to appeal in the manner provided in this chapter. No appeal shall interfere with the right of the district to enter upon and take possession of the property sought to be taken, or hinder the district in the doing of any act necessary and proper in the construction of the proposed system and the carrying out of the purposes of its organization, provided, however, that the district shall have first paid into the court the amount of the appraisement. Drainage districts organized under the provisions of this chapter shall have the power to acquire any and all lands, lying either within or without the limits of such districts, necessary to the carrying out of the successful drainage of the district, in the manner above provided. In addition to the method above prescribed for the acquisition of lands for the purpose of the district, drainage districts shall have and are hereby given and granted the right of eminent domain, and they may proceed to acquire rights of way by proceeding under the code before the court of eminent domain.
Miss. Code § 51-29-43