Permission, in this case, would comprise DJI lifting the restrictions on the specific Phantoms etc. involved, and then clearance and coordination with the airport ATC, who would then ensure separation from arriving and departing traffic.
The problem is that the OP has apparently no clue about the DJI restriction lifting procedure(*) plus he has already made a flight over an airport using a "blind" drone. I wonder if the ATC crew would be held responsible if that tin foil drone hit a jetliner
(*) Not sure if DJI will unlock the NFZ for Turkish airports:
DJI Launches Public Beta of New Geofencing System
News2015-12-31
DJI Launches Public Beta of New Geofencing System
System Enables Authorized Users to Unlock Certain Areas
DJI GO APP
1. Added support for the Phantom 4 aircraft.
2. Introduced Enhanced Warning Zones. Users can unlock restrictions in Enhanced Warning Zones by acknowledging the prompted disclaimers.
3. Introduced temporary flight restrictions (TFRs) to impose flight restrictions within the time specified by the authorities.
4. Updated the Restricted Zone database and fixed the issue of failing to unlock certain Restricted Zones and incorrect message prompts.
5. Note that you can convert the official firmware into GEO (beta) firmware by installing the firmware listed to the right. Meanwhile, you can roll back the GEO (beta) firmware to the official firmware after finish testing the GEO (beta) firmware.
Underlying Policies:
a. It is not possible to unlock sensitive areas such as nuclear facilities, correctional facilities, and Washington, D.C.
b.
Unlockable Restricted Zones include the area within a 1.5-mile radius of an airport, stadium and areas subject to temporary flight restrictions as specified by the FAA.
c. Enhanced Warning Zones include the area within a 5-mile radius of an airport, Restricted Special Areas (such as the White House) and Prohibited Special Areas (such as military installations).
d.
The underlying policies apply to the following countries: the United States, Canada, Mexico, Germany, France, the United Kingdom, Ireland, Italy, Spain, Belgium, Netherlands, Luxembourg, Denmark, Switzerland, Portugal, Andorra, and the United Arab Emirates.