Need Help Finding Market Niche in Flagler Beach, FL

We have a 9 bed/9 bath property in Flagler Beach, FL with shared living spaces and a covered in-ground pool. Looking for guidance as to what this property's rental niche could be. One important thing to note is that almost every bedroom has a tub directly in the bedroom, not in the attached bathroom (see picture below with a tub in the back right corner of the room).  The house must have been built with a bed-and-breakfast or assisted facility intent. It is currently being rented out as a standard short term rental but is not performing as well as we'd like. We're looking for a potential pivot or exit strategy. All suggestions are welcome. If you have experience in the assisted facility field, I would love to chat! Thank you in advance.