Personally, I don't want [more] laws - particularly in this area. Personally I'm absolutely and unequivocally opposed to this law - for a variety of reasons, but primarily because this IS America, my friend and we don't write laws based on anyone's or any group's personal approval of something - particularly when such laws (and the assertion of the OP, btw) are intended to secure the approval of the State - and then the compliance of the citizenry (agree or not) in the process.
Now, you may not think two grown men lustfully gorging themselves on one another remotely disgusting; you may even count it a "family value." I don't know. That's your issue, not mine. My issue is you, or them, or the State telling me, forcing me not only to accept it, but accept it as normal behavior, as well as all its attendant consequences without the right to protest and speak out against it.
You may care less about morality; you may care even less about God; but I'll repeat it, this is America, my friend. We don't write the law based on someone's personal disapproval of something - be it someone's disapproval of morals, or be it someone's disapproval of God either.