(fols. 1-104) Cabinet brief for Joint Meeting of the National Executive Committee and the Cabinet concerning Housing, Urban Renewal, Planning, New Towns, Local Government and Local Government Finance, Land Commission, Leasehold Reform Bill, Amenity and the Countryside, Water and Sewerage and General (Preservation Policy Group, Historic Buildings Council for England, Gypsies, Caravans, National Heritage), 31 May 1967 (fols. 105-151) briefing material for minister's speech, 29 May…