I went shopping yesterday, and didn't get any stuff for a BBQ . Hutch also tells me that BBQs are banned:

Cowshooter/Hutch: it said earlier that campfires and bbqs weren't allowed in campsite, but they said theyd get a bbq site, but nothings been published about it.
On another note, if you want beer (of course to be drunk in tent area only ), please bring enough for you, then we will have enough for everyone to share around.