In reply to simonacarr:
Sound advice from "Webbo" and Paul. The significant area of Clemmits remains banned although there is a small area on Open Access Land. There are moves to make progress but it seems it's not high on the Estate's priorities. It is true that land owners should put up notices to inform of permitted temporary closures, but on areas with literally miles of linear access to Open Access Land such as along Blakey Ridge it is worth checking as Paul suggests, on Natural England's Open Access Maps which will provide the appropriate detail of local restrictions and temporary closures.
Mike Conlon, BMC Access and Conservation Volunteer