I genuinely got the wrong end of that one. I took the wording literally as ,when we were on the farm in the Boders we had, each year a burn off. This meant clearing gorse and bracken which had become a bit unruly. There was, also, an annual burn off on each of the 3 Eildon Hills, monitored by the fire services. Sorry Bull if I got the wrong end of it. Jok.