Just a quick update to this.
The resort was pretty awesome. I filled out one of those surveys they leave in the room to tell them about the stay. So I wrote them saying that we were having a great time but unfortunately someone stole one of my magnets from my vehicle which was disappointing. The management staff contacted me and said they did what they could to track down a replacement but since these haven't been made for about 2 years now, they couldn't find one anywhere. They then said they felt badly that this happened and offered to comp me merch from the General Store. I felt kind of awkward about that, but they insisted that I meet them by the front desk, and I picked a Gurgling Suitcase tumbler, and then the woman asked me if I also wanted an OKW fridge magnet so I said OK. On my to-do list for this afternoon is to provide feedback on the staff trying to help me out so that it goes on their personnel records.
While we were away, I ordered a replacement magnet from an ebay seller (maybe it was the person who stole it from me lol) and they shipped it immediately and it was delivered and waiting for me when we got back on Saturday. So the oval magnet is back in its place on the car.