Funnily enough if Cameron was in power then no way would he sanction such a thing, seeing as he likes to distance himself from the unmentionable one, publically at least.
Anyway, is this anything more than *bored speculation*?
Of course I am assuming that the real fear here is she'll get a big dogs balls Diana job, which I doubt.
All the same I can't see whoever the pm is by then not turning up to the bloody thing.
Also I think some here don't want her to have a funeral at all.