Didn’t Harry Reid try to slip something into a bill or law where no matter what, it would never be allowed to be rescinded? I can’t remember the bill and it didn’t pass but do remember something about that. (Probably 6-7 years ago)
You may be right that an evil slime like Reid would have tried that. But since even the Constitution can be altered or an amendment rescinded it would be hard to conceive any law or regulation that can’t be changed or removed altogether. Live by executive order / Die by executive order.