Certainly something to think about. The Walton GIS doesn't quite match with what happened during the last several Cat. 3 through and near here though. Really depends on the elevation of the lot and certainly how far back and up one built. The bridge also causes a back up. The new bike bridge could potentially make for a worse environmental event. One day, perhaps, all the bridges and their causeways will be removed from all the dune lakes along 30A. Span bridges would allow the water to flow more naturally up into the north end. The Western side during the last several storms has suffered more than the Eastern side, except up and around some of the canals. All the docks and debris really smashed the west side and the east side was left largely unscathed. So, we have to take the GIS with a grain of salt. But, oops, we're supposed to be taking about oil.