Well me and my family go every year and on a Saturday night there's usually some kids selling got chocolate. It's fun and fun to support and you can definitely walk around there's even a house completely decorated inside and out and you can go in and check it all out. I think that's only on Sat.
Yes you can get off your car and walk unfortunately they don't vend snacks nor drinks. But there is a Starbucks near by
Yes you can park and get out. I think some people sell cocoa but to be safe bring your own drinks.
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