I'm considering getting a sub-250g drone for recreational use in Maryland and have read up on the Federal, State, and local rules. How does one know what take-off and landing locations are legal. Seems taking off or landing from private property other than your own property or where a property owner gives permission is not allowed. So what locations are legal? I live just inside the outer 30-mile DC SFRA perimeter near Ellicott City. Any legal take-off and landing locations near me? Initially, I'm just looking for an open area to practice. Thanks for the help!