People
- Mr Peter Walker 1970 - 1972
- Mr Geoffrey Rippon 1972 - 1974
- Mr Peter Shore 1976 - 1979
- Mr Michael Heseltine 1979 - 1983
- Mr Tom King 1983 - 1983
- Mr Patrick Jenkin 1983 - 1987
- Hon. Nicholas Ridley 1986 - 1989
- Mr Chris Patten 1989 - 1990
- Mr Michael Heseltine 1990 - 1992
- Mr Michael Howard 1992 - 1993
- Mr John Gummer 1993 - 1997