No public lights on the Scotch coast are in the hands of private individuals. All the light-dues collected from the general shipping in Scotland are received by the commissioners for public use. There are now twenty-five land-lights under the charge of the commissioners, for which due-lights are levied; and there are twenty-eight local or harbour-lights under the management of trustees and corporate bodies, maintained by the dues levied on the trade of the respective ports where the lights are situated, and on vessels resorting to them. Some of these lights are established by Acts of Parliament, others are secured by ancient charters to the fraternities of the ports, and others were erected and are maintained by the ship-owners and merchants of the ports. The earliest public light on the Scottish shores is that situated on the Island of May. This island holds a prominent position at the entrance of the Frith of Forth, and from its connection also with the estuary leading to the capital of Scotland and the principal ports of her commerce, the want of a light seems to have been experienced at an early period. Over the entrance-door of the old lighthouse-tower a stone, neatly cut into the figure by which the sun is usually represented, bears the date 1635. Much dissatisfaction was produced after the Union, in consequence of English and Irish vessels being charged with double rates as foreigners. The light being also a coal-fire exposed in an open chauffer, was found to be insufficient. Accordingly, in the year 1786 the Chamber of Commerce of Edinburgh made certain representations to the proprietor which induced him to increase the magnitude of the light; the chauffer was accordingly enlarged to the capacity of a square of three feet; and instead of about two hundred tons of coal per annum, formerly consumed, the quantity of fuel was now doubled. From this period the light of May became the most powerful coal-light in the kingdom, although from its exposure it was still found to be very unsteady in bad weather, when most required by the mariner. Lime-kilns and other accidental open fires upon the neighbouring shores, were also apt to be mistaken for the Isle of May chauffer. To obviate such dangerous mistakes, there was no other method but the introduction of a light from oil, with reflectors inclosed in a glazed light-room. Related ineffectual applications to the Duke of Portland (who by marriage had obtained possession of the light and Isle of May) served only to illustrate how very objectionable it is to allow lighthouses and other public works to be carried on by a private individual for his sole profit. It happened, however, that among numerous other disasters, two of his Majesty’s ships, valued at not less than a hundred thousand pounds, were, on the 19th December, 1810, wrecked near Dunbar, in consequence, it is believed, of the light of a lime-kiln on the coast of Haddingtonshire having been mistaken for the