Our verdict
An unmarked pocket of access land rather than a signed walk — fine if you're already in the area and want to extend a loop, not really a destination on its own. Parking and dog rules are TBC.
A heath on CRoW access land near Middlebere, in the corner of the Arne peninsula close to the Wytch Farm oilfield, part of the wider heathland mosaic around Poole Harbour.