You may need planning permission if you are planning a larger extension. All extensions will need building regulations approval. An architect can assist with this and if planning permission is required. A reputable contractor will also be able to advise you if this is needed as well.
Glenfinnan
Glenfinnan is a district in Lochaber location of the Highlands of Scotland. In 1745 the Jacobite increasing began below when Prince Charles Edward Stuart ("Bonnie Prince Charlie") increased his standard on the coasts of Loch Shiel. Seventy years later on, the 18 m (60 ft) Glenfinnan Monument, ahead of the loch, was erected to commemorate the historic event.