2006 East Barnet Old Grammarians March 24, 2021March 24, 2021 2006 East Barnet Old Grammarians football pitch feasibility and drainage specification. Contractor: Anglian Land Drainage. Contract value: £170,000 East Barnet Old Grammarians Drainage 10.5.2007 East Barnet Old Grammarisns lateral drains 12.6.2007