I'm not sure that would help. From the picture and some other information, it seems a lot of this is to police Interstate 22, which runs past the town. My guess is the town sees fines from out-of-towners as a source of revenue, one that probably benefits the residents of the town proper.

This isn't a good thing, but it probably needs to be dealt at a state level, by passing laws preventing local officers from enforcing traffic laws on the interstate.