She’s off by 5 years.
You have to be a natural born citizen, be a resident for at least 14 years and be at least 35 years old in order to become president.
No, it just means that he won’t be on the ballot. Which means that he’ll unlikely win their electorate votes. He could still win the presidency without them. Hell, he could even win there as a write in candidate.
However, this could set a precedent for other states to do the same thing.