Why do no name exits exist?

[roadman65]

Yeah that struck me odd too, that part of the roadway is still gravel considering any kind of a parking area is usually all paved.  Also, the bridge across still open to traffic, as its a closed ticket system.  Usually u turns are not allowed so that going back to exits is not paying the right fare.  Plus if you u turn to go back to, lets say, Emporia where you just got on from. There would be no toll rate on the ticket, for you cannot exit the same place you entered without making that u turn that is supposed to be discouraged.  Therefore you would pay the whole length of your class as so does NJ, PA, NY, and MA for making u turns.