I can see a movement getting started. Bunches of guitar toting tourists from OTGB (other than Great Britain) being harrassed out of town because two or more of them want to have a beer and sing some songs. I can see the pub owners petitioning Parliament to change the law. I see letter writing campaigns. I see peaceful demonstrations where singers pile into government buildings, sing songs, and then the local constabulary cites the Government for entertaining without a license.

It's a movement!