Just 20 mins from my house
That Barnes Meadow roundabout is actually a huge one. The photo doesn't actually give the true scale of the surroundings.
It looks as though that 'camp' is actually located some way distant from the roundabout in the local woodland.
This roundabout is not in an urban area but it is a very busy interchange.
It's a very famous spot for 'traveller caravans' as well. Now that does cause havoc and a mess. I remember a couple of times that caravans were actually parked up on the roundabout itself.
