matt i agree 100% guide lines ARE NOT THE LAW..the gwct are the worst for this they make then seem and sound like the law....but ile not get wound up about that
one of my biggest regrets is never takeing pictures of my tunnels in scotland as i was proud of them (sad right?!) all made from stone dug in at gate ways,banks,log and rock piles..the stones were all carefully chosen on my daily rounds and piled up in likely spots then when i had enugh little piles out i would spend a day digging them in the slates were from a old crumbled down building on the estate...
once we put a wind