The question referred to the recent case as an examlpe but did not ask for comment on it.
To answer your question, afraid I dont know, but I doubt it very much. R1 is correct, at the moment with so many right on trendy hand wringing liberal lefties in our town halls and Government posts (No surprise since they are recruited from the bog paper rag The Guardian) it is unlikely that childrens rights are above those of gays.
I have no problem with anyone doing what they want, behind closed doors and between consenting adults : straight, gay or otherwise. I do have an issue with it being paraded around and the silent majority subjected to these acts. I have a real problem where children are involved. They either cannot or are not able to consent therfore it simply should not happen. We should not experiment with kids END OF.
I would be interested to know if there are independant stats available to show how stable gay relationships are. I guess it may be a bit early to draw long term ideas as yet though.