1. NO, No, No.
2. You park your rig at the resort in which you are stating.
3. There will be available parking space for the rig.
4. It will be in the rear of the lot, but is available.
5. If the resort says, "No", you can DEMAND a location.
Not all resorts have parking to accommodate large campers/trailers. OKW is an example of this. If your rig is oversized, you'd be directed to park elsewhere, like Port Orleans, which has a large parking area, and then take the Disney Springs boat and transfer to the OKW boat.