In reply to The Green Giant:
Couple of points:
The Dartmoor National Park like other NPs is not publicly owned. Virtually all of it is in private ownership, with Open Access via CRoW, hence the closure of Vixen Tor to the public as it is not subject to CRoW.
The DNPA is already part of Devon County Council for administrative purposes, and I believe that the so-called "privatisation", as with the recent transfer of rescue helicopter provision from the military to the private sector and after-hours medical services, is to privatise some if not all of the various services and functions of the NPA, leaving it purely as a CC planning authority, which it already is by its very title. Still a crazy idea in my opinion.
I have signed other petitions from 38 Degrees including the one against the selling off of the National Forest, so it is an issue that definitely needs watching but also accurate statements and information from those opposed not muddled allegations.