Yes, there were two buildings. It looks like quite a bit of the end of the island was washed away. Here's a 1941 aerial shot that gives some perspective.
WOW this storm did lots of damage on the east coast....toook a hunk of our pier...
Flager Beach
https://www.wesh.com/article/flagler-beach-badly-battered-by-hurricane-ian/41467894#
St. Augustine