Remember though, the sundry stores located at many of the resort food courts sell items such as milk, bread, lunch meat, etc. etc.. If these people have purchased those items from the store located in the food court areas, do they have the right to make their sandwiches on the food court tables?? I pose this question simply to say, you can't assume the food was not purchased in the food court area.
As for the CS restaurants, have you ever stopped at a fast food restaurant to slip in and use the restroom without making a purchase?? If so, what makes using a table at the restaurant any different?
Just something to think about