Religious discrimination in Wales

Flint is a county in Wales.  It used to be most significant for having had a small detached section which was an island of Wales in North-West England.

Now it is notorious for another reason.

Apparently, according to the Daily Telegraph, parents will have to produce evidence that their children have been baptised before they can get on a bus to school!  Is this the UK's version of the bible belt?

So how can this type of activity be legal in a country like UK?

I blame the barely elected government for failing to act decently (again)!