The third (G-ACBT) and fourth (G-ACFB) aircraft were built for the Midland and Scottish Air Ferries Ltd and used on services from Renfrew to Campbeltown, Belfast and Speke.
All three of the class survived the war and ended their service as training boats at Campbeltown.
Andrew Galbraith Johnston (1827 – 18 December 1886) and James Johnston (1818 – 12 April 1891) and three other brothers, all of Campbeltown, Scotland, arrived in South Australia on the Buckinghamshire early in 1839 with their father, who soon built one of South Australia's first malthouses and founded the town of Oakbank.
Initially, they lived in Campbeltown and Taketsuru worked at Hazelburn distillery before moving to Japan later in 1920 via New York and Seattle.
After Olympics he didn't return to home, but arrived, according to The Estonian Archives in Australia (EAA), 16 February 1925 from Campbeltown to Adelaide, Australia on the four-masted Barque "Carthpool" (Sister ship of Lawhill).
In addition to the shipbuilding and engineering centres up river of Glasgow, Govan, Clydebank, Dumbarton and Renfrew the lower river developed major yards at Greenock, Port Glasgow and smaller ones at Irvine, Ardrossan, Troon and Campbeltown and boatyards including Hunters Quay, Port Bannatyne and Fairlie.
After ordination he served in Daliburgh and Ardkenneth on South Uist, Campbeltown and Benbecula before being appointed spiritual director at the Royal Scots College in Salamanca, Spain, in 1999.
He was a civil and mining engineer and coal master of Argyll Colliery, Campbeltown, Kintyre, and like his brothers, Sir William Galloway and Robert Lindsay Galloway, he was also the author of several papers, lectures, designs and books.
Aside from the local stage carriage, West Coast Motors has since 1986 run express services on behalf of Citylink, predominantly on the Campbeltown to Glasgow service, but also on routes serving Oban, Dundee, Edinburgh, Fort William, Inverness and the Isle of Skye.