Thanks for the heads up Jim, devoid of context as usual. Personally I think you're courting the martyrdom of being banned for antisocial behaviour, the final act of betrayal by an uncaring folk world. Anything collected without pay is a kind of theft I suppose, though I was making a different point entirely. As for 'boasting' of teaching kids shanties, I'm not into folk Legolands or Disneyworlds, state sponsored or otherwise. If the children know shanties, which they do, it won't be through my social engineering.