(1) That segment of U.S. Highway 82 located in Montgomery County beginning with its intersection with the Montgomery/Webster County line and extending westerly three and one-fourth (3-1/4) miles is designated and shall be known as the “Mr. & Mrs. E.H. Sumner Memorial Highway.”
(2) The Mississippi Department of Transportation shall erect and maintain appropriate signs along and approaching that segment of highway described in subsection (1) of this section.