I sort of think that officials of the CAA - possibly BEagle, but who knows - should declare themselves if they feel like promulgating stuff on this unofficial forum. And as it is an unofficial forum, it really isn't the place to find this stuff out. As Pembroke says -
To generalise, they will not be part of an organisation such as AOPA, or even a flying club. The last time they read the ANO was a few bits for the air law exam some years ago, and they wouldn't have a clue where to find AIC's, let alone read them.
Telling the LAA and AOPA etc is not telling the pilots. Telling the pilots is telling the pilots. I refer BEagle and others again to the first chapter of the HitchHikers Guide to the Galaxy.
B