There's the solution then! It's a working class game so we're only allowed to attend matches if we earn less than £X,000 a year and we drink six pints before the game?!
What is the salary level and alcohol level above which we cease to be working class?
I don't agree with the breathalysers but don't agree with you about it being 'the working man's game'. Surely it's a game for everyone who enjoys it?
And how do you define 'working man' or 'working class'?