The John Muir Trust today supported legislation, first introduced by John Swinney in 2006, to extend the boundary of the Cairngorms National Park into Highland Perthshire. The public consultation for the Cairngorms National Park Boundry Bill ends on Friday. “We welcome this proposal to move the Park’s boundary south to take in Blair Atholl and spectacular nearby hills such as Beinn a’Ghlo,” commented Nigel Hawkins, Chief Executive of the John Muir Trust. “The Park currently only includes the Northern Cairngorms. This extension will embrace the Southern Cairngorm mountains as well, truly earning Scotland’s first National Park the title of ‘The…