The point is this.

If you do have other folk cultures on the bill it doesn't harm english folk in any way.

It's just an option that you are free to choose or not depending on what you fancy.

Likewise, if you don't have other folk cultures on the bill it doesn't follow that you have created perfect petri dish style condiitions for the BNP to infect and consume the event.

The point is, people being free to put on whatever night they want and keeping the BNP out.

In both cases a simple anti nazi point is easily made by denying ownership to them and keeping a lid firmly on their politics.

Any FAF night is already making a political statement by simply occurring in the first place.

The banner advertizes a celebration of music at which Nazi ideology is not welcome.