Abandoned Buchanan castle, drone + explore

Amazing castle ruins near Loch Lomond. I did Ben Lomond earlier that day and stopped by here on the way back. Huge place, with trees growing inside even, really cool to explore! 0:00 Walk about 2:09 Drone views 3:50 Top of main staircase 4:31 Inside drone shots drone, urbex, urban explore, dji flip, 4k, scotland, ruins, drone exploration Scotland, abandoned buildings, cinematic drone footage, drone exploration, abandoned places, urbex drone footage, exploring abandoned places, abandoned buildings drone, cinematic drone footage, urban exploration, drone flying over abandoned places, aerial exploration, forgotten places, 4k drone footage, urbex adventure, drone travel video, dji drone