(1) The Seventh Chancery Court District is composed of the following counties:
(a) Bolivar County;
(b) Coahoma County;
(c) Leflore County;
(d) Quitman County;
(e) Tallahatchie County; and
(f) Tunica County.
(2) The Seventh Chancery Court District shall be divided into two (2) subdistricts as follows:
(a) Subdistrict 7-1 shall consist of Bolivar County and Coahoma County;
(b) Subdistrict 7-2 shall consist of Leflore County, Quitman County, Tallahatchie County and Tunica County.