(1) There is established the highway patrol officer Evan F. Schneider memorial highway on the existing U.S. highway 2 from the eastern boundary of the city of Columbia Falls to the western boundary of the city of Hungry Horse.
(2) When existing road signs on the designated highway need replacement, the department shall provide appropriate markers to recognize the memorial designation of the highway.
(3) Maps that identify roadways in Montana must be updated to reflect the memorial designation in subsection (1) when the maps are updated.