We are heading to WDW from NJ. My inlaws live in south florida and our driving up to meet us for a few days. They don't plan on doing parks with us but do want to join us for meals. We have ADR for Breakfastsaurus at 8:00am one day~ can they join us for the meal without buying theme park tickets? Or do you need a ticket even to eat at the restaurant. Not sure~ we are first timers. Thanks.