When steamboats first plied on the Clyde, Rothesay was a small town known for its mild climate and safe anchorage, the quality of its kippers, and its cotton spinning mill. Rothesay quay, and the modest harbour was not quite adequate to handle steamboats. The funding for repairs was raised by public subscription, half of which came from the Marquess of Bute, and a loan from the Government Commission. Planning began in 1822 and by the following year, construction was underway to provide the basic form of the harbour that exists today. By 1824, the stonework was largely completed, and a slip to allow cattle and carriages to be handled at the right angle of the new pier. The Town Council had no legal authority to impose charges for the use of the pier, and in 1831, a Harbour Trust was authorized by Parliament with revenue raising powers. About this time, a drawbridge between the old or...