Sorry, first there was a typo, and second I wasn't clear.
We are thinking of staying onsite. We'd like to invite friends and family who live in the area to join us for the day at the parks and at OUR resort to cool off, relax and visit around the pool WITH us. I just didn't know if that would be allowed.
Or, as another example, aunt and uncle come for the day, they offer to watch the kids for us in the evening for us to be able to go out to dinner. We take them up on it. They want to take the kids down to the pool area. They are at OUR resort, WITH registered guests. Would they be allowed to do this?
Thanks for the feedback, and sorry about the mixup when I was typing.