Changes

The zone is located inside the [[ruin]] of a [[castle]] in [[https://en.wikipedia.org/wiki/Dufftown Dufftown]].

The [[castle]] is owned and managed by the organisation [https://www.historicenvironment.scot Historic Scotland] and it is necessary for non-members to pay a fee for entry. It is possible (but very difficult) to take the zone from outside the castle walls when the castle is closed. As of March [[2021]] the castle has been closed for a year because of the Covid-19 pandemic.