To allow the march to go ahead would create a risk to public order. You have already told us you want to turn up and throw things at them, and many people would want to do a lot worse.
It is on public order grounds that this march cannot be allowed to go ahead.
EDIT Just look at the pile of paranoid nonsense 'sir charles scrote' comes out with. If he is a typical BNP supporter, is it any wonder that the vast majority of the British electorate want nothing to do with these fools.
EDIT: You can't help feeling that BNP supporters on here, who feel the march should go ahead are relishing the conflict and violence that would inevitably accompany it. Nothing really changes, does it?
EDIT: PRIVATE asks: "So I ask why hasn't the ordinary garden variety muslim spoke out?Why do they never speak out?"
http://www.mcb.org.uk/article_detail.php?article=announcement-853
http://uk.news.yahoo.com/4/20100105/tuk-wiltshire-muslims-call-for-march-to-dba1618.html
http://www.thisiswiltshire.co.uk/news/headlines/4840991.Anger_in_Trowbridge_at_Islamic_march/
http://www.gazetteandherald.co.uk/news/headlines/4834601.Muslims_join_mourners_paying_tribute_as_war_heroes_return/
http://www.thisisleicestershire.co.uk/news/Muslim-leaders-condemn-march-radical-group-s-plan-march-Wootton-Bassett/article-1690447-detail/article.html
http://www.oxfordmail.co.uk/news/4834890.Muslim_leaders_condemn_planned_Wootton_Bassett_militant_Islam_march/
Enough links, Private? Can I suggest you are, at best mistaken; at worst deliberately spreading untruths to further a race-hate agenda?
MORE EDIT: Private - I take it you're talking to me. Because your normal tactic when you can't argue is to block. But you can't do that on someone else's question, so it's abuse. OK. I know where you're coming from.
It might take you 24/7 to find a few links, but normal people can do it in a couple of minutes.
Has it occurred to you that it is groups who give press releases, and individuals get little reporting? Other than the normal couple in the BBC report? Oh, sorry, they're all Islamist left wing commies, too.
I think I know what you want. You want the march to go ahead. you want violence and blood on our streets so BNP/EDL can take advantage of it. For it not to go ahead is a tragedy for the BNP. For ordinary Muslims to condemn it contradicts your lies.
There are BNP supporters on here who are decent people, who want violence avoided at all costs. Who want the march banned, partly because it's wrong, partly because they don't want to see violence in a quiet English market town.
I suspect you're closer to the internal workings of the BNP (this is guesswork on my part), and understand what a missed opportunity this march being banned represents for Griffin's hooligans, the EDL and the BNP.
I try to make it clear, when referring to the BNP as racist thugs, that I mean the central organisation, not the ordinary member or supporter. I suspect you're closer to the former than the latter.
Can I also make it clear that I regard George Galloway with as much contempt as you.
Now, there must be something there you can report.