A couple of extra things....
To re-address the OP. I've been trying to find out from my LEA, LEA policy and I'm not completely sure an LEA can instruct all their schools to not allow holidays. Local Management of School's allows all schools to make their own policies, so actually the school could allow you to go if they really wanted to. An example in my authority is that the LEA asks all schools to agree to children moving schools should only do so at the beginning of a term. All the "county" schools abide by this, where as the "church" school do not!
Now.... can I ask all the teachers for their opinion on this. It seems that most parents seem to think that its ok for children to miss weeks of school when they are in infants (Key Stage 1) and juniors (Key Stage 2), where as I see these, especially Reception and KS1 as THE most important years where teacher direction and support is depended on, whereas children, the older they get, the more independant they are and so isn;t it best to take them out then????!!!! I am, of course, coming from a Primary Perspective!!
Thank you Wayne for letting the thread stay open - and if I ever meet you, I promise never to wet you!!!