I took a backpack cooler and had no problem. Snack size items are allowed...small bags of chips, nuts, fruit chewy packs, etc. I was there less than a month ago.
No, but there is a picnic pavilion next to the parking lot if you'd like to eat there.
No to both..check their website for what is/is not allowed. The restrictions get worse every year
No food is no longer permitted
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