I decided to go to the afternoon events and drove the 150 miles there. I showed up in early afternoon just to be told that there was some dispute between the property owner and event schedulers and it was called off. No explaination was really given - just that the recreators were stiking their tents and leaving. I showed the website schedule to the ticket taker to verify that the listed events were canceled. She took the schedule and showed it to a couple of other people there like they had never seen the schedule before. Again it was stated that there was some sort of dispute and they were no longer selling tickets.

So if you were planning on going on Sunday, I would rethink it. If anyone else went, let me know what you found.