Although a full survey was conducted in 1892 and a Private Bill was submitted to the Westminster Parliament on 18 November 1892,[1] the necessary Act to permit construction did not receive approval and the plan was dropped.

[4] The main proposers were: Sir Kenneth Mackenzie of Gairloch; the 2nd Earl of Lovelace; Duncan Darroch of Gourock and Torridon; Paul Liot Bankes of Letterewe; and John Dixon of Inveran.

Between 1890 and 1892, he composed dozens of letters, memoranda and pamphlets, and sent them to the Scottish Office, MPs and Cabinet Ministers in London; and he organised or encouraged public meetings in the Gairloch area and on the Isle of Lewis.

Many of the arguments put forward were deliberately phrased to show that the Aultbea proposal was far better than the rival Garve to Ullapool railway which, in August 1890, had already received Parliamentary approval.

After bending around the south side of Poolewe, the line headed northwards along the east shore of Loch Ewe, passing round the back of Osgood Mackenzie's Inverewe estate and terminating at the shore-end of the pier at Aultbea.