Is food allowed

I don't see why not, depending how much you're trying to bring with you. Could always say you have sensitive allergies lol

Yes, there is no security check on entering

Yes it is

Yes it is allowed

I brought in a few snacks with no problem so I'm going to say yes as long as its not excessive

Yea you can bring your own food.

Yes, there's a great range of different food choices.

Ya I think so depending on what food

Yes, no glass

Your allowed a soft sided cooler, with water bottles and small snacks that do not have to be prepared, or cooked.