I'll concede that the cars would park on the access road, not in the
field. Now can you explain why anyone in their right mind would stand
on top of a slippery car, mostly hidden behind a hedge (see Figure 1
of the report), and play peek-a-boo with quiet, high speed aircraft
when they could simply walk through openings in the hedge which are
clearly right there (see Figure 2 of the report) so they could (a) be
seen by the pilots (b) could see the plane and drop to the ground if
necessary, and (c) get some inherent protection by the self-
preservation instinct of the pilot wanting to miss the hedge?

-John

On Feb 8, 5:14 pm, "W.J. \(Bill\) Dean \(U.K.\)."
wrote:
The answer to question 1. is that the road/track where the cars were parked
is on the west side of the hedge and easily accessible, on the east side
from where the gliders were finishing is just a field. This is clearly
shown in the photo at the top of page 59 (4th page of the report).

Part of the answer to question 3. is that the rules for a world competition
are FAI rules, on page 69 (14th page of the report) the report points out
that the rules for an IGC sanctioned competition are not the BGA's
Competition Rules. This is why the third Safety Recommendation 2006-121 by
the AAIB is addressed to the IGC. So your question is addressed to the IGC,
not the BGA in this instance.