Miss. Code Ann. § 65-3-53: Miss. Code Ann. § 65-3-53

(1) That portion of State Highway 481 from State Highway 43 southeast at Pisgah in Rankin County, Mississippi, to United States Highway 80 in Morton, Scott County, Mississippi, shall be designated and henceforth known as the Perry Davis Memorial Highway.

(2) The Mississippi State Highway Department is hereby directed to erect appropriate signs along and approaching said highway and, further, to erect a suitable memorial marker between Pisgah, Mississippi, and the Town of Morton, Mississippi, at a site to be chosen with the approval of the family of Perry Davis.