Iowa can easily solve this. There Mess cleaned up.I firmly oppose incestuous marriage and have been struggling to find a legal basis as to how many incestuous marriages could be banned. I've been called foolish, but it appears it's already legal in at least one state, or at least, not prohibited, if I read the statute correctly.
The link below is to the State of Iowa code addressing who is eligible to marry:
Iowa Code 595.19
Did you notice that only opposite gender closely related individuals are listed as those prohibited to Marry? Same sex closely related relatives are not prohibited from marriage.
The law was written prior to same sex marriage being ruled legal obviously, but it is now the law.
This creates an interesting paradox.
A straight farmer, looking to pass his farm onto his son without the burdon of the inheritance tax could simply Marry his son and POOF, no inheritance tax, but he could not do that with his daughter?
I came across this odd situation from a brief submitted to the ninth circuit, and apparently ignored. That lead me to research if anyone thought that same sex siblings actually wanted the right.
In a marriage equality forum a couple of people posted that they were in same sex sibling relationships and were upset that they could not Marry as other same sex couples now could.
It also appears that several other states have similar laws to Iowa, and others define incest as vaginal penetration.
What a mess we made.
My parents best man came to visit my parents. He brought his husband. Two wonderful guys. 70 been together happy for over 50 years. Not a word was spoken of sexuality and no public displays of affection. Why shouldn't they be legally married? You should see what I do to women's butts before you speak. That's not natural either. Lol so what? You gonna stop me from marrying my fiancee because we only do it in the butt?