Miss. Code § 43-33-109
The area of operation of a regional housing authority shall be decreased from time to time to exclude one (1) or more counties from such area if the board of supervisors of each of the counties in such area and the commissioners of the regional housing authority each adopt a resolution declaring that there is a need for excluding such county or counties from such area. No action may be taken pursuant to this section if the regional housing authority has outstanding any bonds, notes or other evidences of indebtedness, unless first, all holders of such evidences of indebtedness consent in writing to such action. If such action decreases the area of operation of the regional housing authority to only one (1) county, such authority shall thereupon constitute and become a housing authority for such county, in the same manner as though such authority were created by and authorized to transact business and exercise its powers pursuant to Section 43-33-5 of the Housing Authorities Law, and the commissioners of such authority shall be thereupon appointed as provided for the appointment of commissioners of a housing authority created for a county.
The board of supervisors of each of the counties in the area of operation of the regional housing authority and the commissioners of the regional housing authority shall adopt a resolution declaring that there is a need for excluding a county or counties from such area if:
Any property held by a regional housing authority within a county or counties excluded from the area of operation of such authority, as herein provided, shall (as soon as practicable after the exclusion of said county or counties respectively) be disposed of by such authority in the public interest.
Miss. Code § 43-33-109