(A) In addition to any other name prescribed in the Revised Code or otherwise, the northbound and southbound lanes of state route number forty-eight, in Montgomery county only, shall be known as:
(1) "Sgt. Cameron H. Thomas Memorial Way," between the intersection of that route and Stroop road and the intersection of that route and David road;
(2) "Sgt. Kevin J. Lannon Memorial Way," between the intersection of that route and David road and the intersection of that route and Rahn road.
(B) The director of transportation may erect suitable markers along the highway indicating its names in the appropriate locations.