This set is from Bolderwood in the New Forset, lovely part of the forset with a deer sanctury and loads of old Birch and Oak trees. You can drive through this particular part of the forset, albeit on a rather tight / narrow road. Definitly worth a trip, if you haven’t been before.
Links:
Walking and Rambling in the New Forset
New Forset Deer sanctury - New Forset Tourist Guide
Bolderwood - The Forestry Commission