The file comprises typescript and printed items relating to British National Parks, some deriving from the activities of the Countryside Link Group, the Country Landowners' Association and the Countryside Council for Wales.

A file of reports, memoranda and discussion papers concerning land use, farming landscapes, agricultural land and farming, agriculture and pollution, environmental pollution and the gainful occupations of farm families.

The file comprises publications and typescript circulars relating to the work of the Countryside Commission, and its links with other bodies such as the Council for National Parks, the Nature Conservancy Council, the Welsh Water Authority, and the Countryside Link Group.