Miss. Code § 9-9-36
In any county in cases where an overcrowded docket justifies the same, any chancellor may assign to a county judge in that county only, for hearing and final disposition, any case, cause, hearing or motion, or any proceedings involved in the trial and final disposition thereof.
All orders in the cause, trial or hearing may be signed as follows: "____________________ County Judge and Acting Chancellor by assignment." No special order evidencing the assignment shall be entered on the minutes.
No compensation for those services shall be allowed the county judge, neither shall the county judge be compelled to accept any assignment except at his will. Furthermore, no assignment of any cause or hearing shall be made where counsel on both sides object to the assignment.
Miss. Code § 9-9-36