Are the BNP wasting their time as we all know they are evil?

Parties such as the BNP gain popularity because they address the issues that the other parties refuse to address: such as an open-door immigration policy. If no one else is listening to your concerns, you will vote for whoever will listen. In this case, the BNP. UK politicians using public funds to clean the moats of their stately homes just adds insult to injury. You might be surprised at the depth of support the BNP has.