Exeter Quay and Ship Canal Acquisition of, and repairs to, the buldings around the port, quay and canal basin at Exeter, includ 22 June 1983
Conservation of Items in the Theatre Library collection Conservation of items in the Theatre Library Collection. 31 July 1983
Coed y Bedw, Taff Valley Acquisition of 41 acre site, part of the westernmost beechwoods of Britain and on the southern rim o 23 November 1983
Concert by Hendrick Terbrügghen Acquisition of painting 'The Concert' by Hendrick Terbrugghen. 27 April 1983
Coed Cymerau Isaf, Ffestiniog Acquisition of Coed Cymerau Isaf, which comprises 80 acres of upland oak woodland within Snowdonia N 26 October 1983
Chatelherault Deer Park Acquisition of 138-acre deer park associated with a grand hunting lodge, named Chatelherault, built 26 October 1983
Coed Cae Fali, Vale of Ffestiniog Acquisition of 269 acres of mixed woodland lying prominently on the valley side on the eastern edge 21 December 1983
Chestnuts by Stanley Spencer Acquisition of oil on paper by Stanley Spencer, entitled 'Chestnuts'. 27 July 1983
Cactus by William Leech Acquisition of 'Cactus' by the Irish painter William Leech (1881-1968). 26 October 1983