Can we use charcoal in the fire pits? And do they allow gas grills large ones

You can use charcoal

Most of the fire pits have like little grill things in em so u can use charcoal to cook but I'm pretty sure u can bring a propane grill with u but to be safe call there office and ask weekdays they are open I believe 8 am to 5 pm and fri and saturday o think they are open 8 am to 8 pm hope that helps