As far as jobs around Flager/St.Augustine the most prevalent would probably be in the tourism field. Hotel, restaurant, gift shps, surf shops etc... That area really is a tourist hot spot. There's plenty of other types of jobs but like I said tourism is the hit in that town/area.
Ridecarr.... if you are thinking about Biz management I would seriously look into Stetson University. (little Harvard)
Also UCF is a good school for business. If you are on a tight budget Daytona State College also has a pretty good business school. In fact they have a whole separate program that deals with just small business and is open to anyone and everyone. You don't even have to be enrolled in the school to attend. Its called the "Small business development center".