Having L2 there seems like a waste of money.
Anyplace where people can stop and spend an hour doing something isn't a bad place to have L-2 charging. Having such a place on a highway makes it even less a waste. The only wastes of money I see on L-2 stations are those that are put in very close to underutilized existing stations. Clifton Park is like that, with Kohl's, Chili's and Price Chopper all offering L-2 stations that are not used very often, all within a mile of each other.