I fly my A2 at the northern gulf beaches often and most have restrictions limiting drone flights to 200'. The tourist flights and banner planes have to stay well above that height. These rules apply to most Florida beaches. B4UFLY will show these restricted areas but it doesn't mean you can't fly, just avoid the areas where they're outright banned. There's many airports and military bases up there. When you open the app, it will usually warn you of the restrictions for your location. Fly safe, have fun.