When I visited a few weeks ago there was a young guy that charged me $10 for parking for the whole day. He gave me a yellow slip with the date on it and told me to put it in my front window. Not sure if this was legit, but that's what happened to me.
You can’t pay on site to park. You have to get a permit sticker from the town office for your car. They are very inexpensive, about $4-$5. Without that, the staff on site won’t let you park there.
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