95% of the USS Constitution has been replaced. Very little of the original ship exists on the ship itself.
If visitors had determined the ship’s future based on their own fears, Old Ironsides would probably be at the bottom of Boston Harbor.
The proper thing for the BSA “leaders” to have done would’ve been to notify the state park of the danger (if any). At this point, we only have the word of the destructive scout leaders to go by.
On the list of “Lamest Excuses Ever”, their excuse for pushing the rock over, would be near the top.