It is an "Untowered" airport in Class "Echo" airspace. The purple circle is a NOTAM regarding a Drone authorization for a flight authorized for today. Class "Delta" airspace is designated by a Dashed Blue line.I guess you didn't notice the biggo Controled Class D Airspace that requires an FAADroneZone Authorization to fly in... With the best area inside a Zero Maximum Altitude Flight Quadrant (You know, a Drone Taxi Zone...)
View attachment 159308
