While I appreciate your abundance of caution, the doom and gloomers WILL NEVER SHUT UP even if the storm peters out or misses all together.
So in that case, FLUSH THOSE HOMES INTO THE OCEAN!!!! If I have to listen to them damn it, at least they will FINALLY have some skin in the game!! I hope a particular 67 corvette gets flushed too.
Plus, after the FLUSH, I bet the land will be cheaper and already cleared for “new” building.