Relevant parts from The Telegraph Obit.
In 1963 Dunnett became chairman and principal shareholder of Brentford, then in the Fourth Division. The next year Scunthorpe United’s Northern Irish international Ian Lawther became the first player to sign for a club at the Commons, Dunnett being too busy to leave the building to complete the player’s £15,000 move to Brentford.
By January 1967 the club was losing £500 a week and needing gates of 11,000 to break even; barely 6,000 fans were turning up. Dunnett, who was meeting most of the losses, opened talks with QPR’s chairman Jim Gregory for Brentford to disband with Rangers moving to Griffin Park; Dunnett would receive £262,000 for his stake. Fellow directors complained the deal was being done “over their heads”, and fans staged a “Down with Dunnett” demonstration.
Ron Blindell, the ex-chairman of Plymouth, formed a consortium to rescue Brentford. Dunnett told shareholders: “I don’t want to go on living on a volcano for the rest of my life,” but when the club’s overdraft ran out he guaranteed the next fortnight’s wages. After trying to conclude a ground-share with QPR, and with the League and FA starting inquiries into the club’s affairs, Dunnett resigned in February 1967. The club’s website dates its revival from then.
Within weeks, and with one eye on his constituency, Dunnett had joined the board of Notts County, the League’s oldest club, putting in £20,000 and taking with him Brentford’s manager, Billy Gray.