| 1962- 1963 | Ian Jennings, Shiel, New Galloway |
| 1963- 1965 | D Bruce Jamieson, West Glenstockdale |
| 1965-1967 | Robert W Montgomerie, Lessnessock |
| 1967-1968 | John G Marshall, Hardgrove |
| 1968- 1969 | Adam Gray Jnr. Ingleston |
| 1969-1970 | Hew 0 Chalmers, Craigencrosh |
| 1970-1972 | Alan A Buchan, Ladykirk |
| 1972-1974 | Robert Graham, Kirkland |
| 1974-1976 | Andrew J M Brown, Roberton |
| 1976-1978 | Tom C McCreath, Garlieston |
| 1978-1979 | John Lamont, Gorsehill |
| 1979-1981 | W Stewart Jamieson, Kirkland |
| 1981-1983 | Robert J R Ramsay, Lodge of Kelton |
| 1983-1985 | Jim S Watson, Creoch |
| 1985-1987 | Michael L Milligan, Culvennan |
| 1987-1988 | J Watson, Hannah Research Institute. Ayr |
| 1989-1990 | R I R Evans, Penkiln, Galieston, Newton Stewart |
| 1991-1992 | J Forrest, Meinfoot, Ecclefechan |
| 1993-1995 | J Marshall , Auchenleck, Auchencairn, Castle Douglas |
| 1996-1998 | A H Borland, Altonhill, Kilmarnock |
| 1999-2002 | H M Parker, Inchparks, Stranraer |
| 2003-2005 | A Gray Jnr, Ingleston |
| 2006-2009 | H McClymount, Crichton Royal Farm, Dumfries |
| 20I0-2012 | W Welsh, Warnockland,Fenwick, Ayrshire |
| 2012- | Peter Cowan, East Lanegate,Lochmaben, Dumfries |
