Anchor baby's are native born by statue...
Would that be all statues, or just the Statue of Liberty?
Barry was born a subject of the crown of her Majesty the Queen of England.
It also says that "Native" and "Natural" born share the same circumstances at the time of their birth.
There's zero percent chance, that when the framers wrote the requirement, they intended for someone born subject to the crown of England (or elsewhere for that matter), would be considered NBC and thus eligible to be the Commander in Chief of the military. For glaringly obvious reason's I would add.