"Because homosexual acts cannot fulfill the natural end of human sexuality they are never morally acceptable," said Bishop Arthur Serratelli, who headed the committee that crafted the guidelines. "Such acts furthermore do not lead to true human happiness."I suppose by "fulfill the natural end of human sexuality" they mean "make a baby."
What about infertile hetero married couples? Are they acting immorally if they still have sex?
What about hetero married couples who have already procreated and are now past reproductive age? Do they need to become celibate? Mom, Dad, are you listening? NO FUN FOR YOU OLD PEOPLE. BACK TO MATLOCK, YOU TWO.
What about hetero couples who give up on vaginal intercourse and "make sexytime" (as Borat would say) some other way - orally, anally, fetishistically...? Ok, yeah, I agree, that has GOTTA be a sin.
And as far as "true human happiness"? I dunno, but I hear that The Kaiser is quite truly happy on Father's Day, after the Queen takes part in the annual GBJD tradition. And there ain't no baby-making involved in that one.