Tesla Motors Club

Hey guys, I ran into an interesting station the other day. I was out and about and needed a few miles in a pinch and stopped at a destination charger for a couple hours. All the spots were full except one that was secluded with only a handicapped spot. There was a sign for EV charging only, also a sign for handicapped only. I didn't charge there because I was uncertain what this meant.

So the question is: have you seen this before and does this mean only handicapped people with EVs can park there, OR does this mean EVs can park there and charge when not otherwise in use by a handicapped permit? There were other handicapped spots nearby that were not in use.

Thanks!