how can new fostering laws be enforced?

Question

In the UK, new laws state that foster parents must promote same sex marriage to children. I am totally in favour of same sex marriage, but fail to see why the State should dictate how families bring up children, especially as there is no such law for non-foster families.
And how will the social workers react when Muslim foster parents refuse to promote homosexuality and same sex marriage, on their own religious grounds? Will they be exempt?

Answer 1

Please post a link to the law. I do not believe a law actually requires anyone to PROMOTE same sex marriages.