The *only* legal place to wild camp in England is Dartmoor. And now a hedge-fund owner who's bought a chunk of it is taking legal action to prevent it across the whole area.
What a morally impoverished country we live in. Walk the paths. Don't climb fences. Visit the gift shop. Take a photo from distance. Don't step off the path. Not that one, it's closed now. Behold, behind the fence, the beauty of the countryside. Now visit the gift shop.