I'm not sure if this has been discussed before but I'll give it a go. There is an event next weekend at a recreation center that I want to film/video. I already have permission by the event coordinator and staff of the event. There will be lots of people and 4 live bands. The issue is this, the event is taking place on the very outside edge of a NFZ (military base). The surrounding area has 140' trees and I would keep it below the tree tops. More than likely 120' and below. And of course I wouldn't fly it over people. I live near the event location and know the layout well so I have several ways and places I can shoot from without putting a hazard in play. Ultimately my question is this, would I still need to file a flight plan? If so, with whom? Because I honestly do not know if the FAA guidelines are the same for military airbases as they are for civilian commercial airports. I do not have a part 107, although I am studying for it. I'm not filming this for any other persons other than myself. (not profiting from this) Any help would greatly be appreciated. I just want to keep everything legit. I'm one of those crabby old guys who shakes my head when I see idiots with drones doing stuff they shouldn't be doing.