Pollengran perhaps watermeadow did actually explain to the grandchildren about pasture fertilisation, and even perhaps that fields where sheep have grazed are more likely to produce crops of field mushrooms in the autumn, or even, maybe delivered a whole damn lecture about the impracticality of clearing up after a flock of goodness knows how many sheep, possibly leading on to a discussion about how employing workers from certain EU countries to do it might be feasible, but since the Brexit vote this is no longer an option, but you might like to bear in mind.......
IT'S JUST SUPPOSED TO BE A LIGHT-HEARTED AMUSING ANECDOTE!!!!!!!