(1) That segment of U.S. Highway 11 located in Jones County beginning with its intersection with Main Street in the Town of Sandersville and extending northerly to its intersection with the northern town limits of the Town of Sandersville, is designated and shall be known as the “Walter W. Jack, Jr., 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.