I understand what you are saying, but...I just don't get it...maybe I am dense.
For one, how many photos of NBA players are currently being shopped to TMZ? The players going to their barber, getting gas, whatever the case may be. Not many, I'm guessing. So...why would the demand for those pictures increase, just because they are on Disney property?
For two, I just don't see the media booking an ADR for Enchanted Rose so that they can get up there with their telescope lens and catch a guy lounging by the pool. VGF is already hard to get and very expensive. Again, I can't see the media booking a room there, even if they could. With no ADR and no booking, the media has no business being there, and I trust Disney security to do their job on that.
Finally, I have to imagine that ESPN is going to have full access to these guys. I would be stunned if that wasn't built into the deal. Supply and demand. If ESPN already has the exclusive access to them, the demand sinks like a stone. Who is gonna break their back to get pics for a few clicks, when ESPN is already posting 4D pics and live interviews?