Thanks for this post.
Natural Born Citizen as it refers to the requirements for POTUS (and those upon whom the office of POTUS devolves) is essential and Constitutional.
Would also ping to Leo Donofrio who pursued this issue but his tag doesn't work.
https://jonathanturley.org/2008/12/09/supreme-court-turns-down-donofrio-appeal/
Donofrio’s take on Chet Arthur’s ineligibility was definitive.
Arthur collected all he could find of his presidential papers and directed that upon his death they were to be incinerated in a steel bin.
Burned they were.