Hi ray, you can camp near the pub, as long as you are fairly self sufficient. Remember the time of year though. The weather can be fairly bleak up here. We also have a field not too far away with water etc, it's a bit more sheltered and you would be welcome to pitch your tent there if you want.

It's a great weekend for meeeting and playing with other musicians. We usually have a small (Heated) marquee outside for the more formal stuff, and a great session in the pub that dosen't stop all weekend
It's all free, all you have to do is get there!

Hope to meet you sometime.

All the best John