Recently I’ve flown from KRSW to KBTV, with a connecting flight in KPHL. On my return flight, same route, I noticed that KBTV was doing some Taxiway construction next to runway 15. I only noticed because we back taxied on runway 15.
It is a very small airport, and it makes sense that the weather allowed for some much needed maintenance. Only sorry I didn’t get some pictures. See screenshot bellow: