Miss. Code Ann. § 65-3-71.347: Miss. Code Ann. § 65-3-71.347

(1) The segment of Mississippi Highway 45 located in Prentiss County, Mississippi, beginning at the boundary between Lee County and Prentiss County and extending north for two (2) miles is designated and shall be known as the “Senator John White Memorial Highway.”

(2) The Mississippi Department of Transportation shall erect and maintain appropriate signs along and approaching the segment of highway described in subsection (1) of this section.