Clearance work at Tedbury, near Frome

There will be major clearance of this very important site from 24th - 30th September.
Any help will be much appreciated.
Please email if you can help so that the work can be co-ordinated.
Further details about the site can be found by clicking on the following links:
UKRIGS - Earth Science On-Site
Tedbury Camp Quarry: a geological gem in the Mendip Hills