(1) That portion of Interstate Highway 59 located in Jones County from the Jones/Jasper County line southerly to the Beacon Street exit within the City of Laurel is designated and shall be known as the “Arwilla Huff Davison Memorial Highway.”
(2) The Mississippi Department of Transportation shall erect and maintain appropriate signs, both within Jones County and within the City of Laurel, along and approaching the segment of highway described in subsection (1) of this section.