In England, this domestic style continued to be used through the first half of the eighteenth century; most new barracks of this period were more or less hidden within the precincts of medieval castles and Henrician forts. In Scotland, however, a more demonstrative style was employed following the Jacobite rising of 1715 (as at Ruthven Barracks) and that of 1745 (as seen in the monumental Fort George). This bolder approach gradually began to be adopted south of the border during the eighteenth century (beginning with nearby Berwick, 1717). There was much building in and around the Royal Dockyards at this time: during the Seven Years' War, fears of a land attack led to defensive 'lines' being built around the dockyard towns, and infantry barracks were established within them (e.g. at Chatham, Upper and Lower Barracks, 1756, and Plymouth, six defensible square barracks, 1758–63). The newly constituted Royal Marines were also provided with accommodation in the vicinity of the Dockyards (e.g. Stonehouse Barracks, 1779) becoming the first Corps in Britain to be fully provided with its own accommodation. Large urban barracks were still a rarity, though. In London there was a fair amount of barrack accommodation, but most of it was within the precincts of various royal palaces (as at Horse Guards, 1753). The prominent Royal Artillery Barracks in Woolwich (1776) was one exception (but significantly the Artillery were under the command of the Board of Ordnance rather than of the Army).