ooo Weee ,
Right!, ENOP doesn't populate the airport list in FS9 but I manged to put the aircraft down on a road that comes close to the coordinates for the airport according to the brilliant SkyVector charts supplied (6239N00950E).
Marked the SkyVector coordinates in FSNav as a target and just slowed and circled ... more like a Hawker Hurricane than a DC-3 ... full flaps and near stall (75kts) surgically inserted on a hard enough surfaced road between trees and utility poles coming to a full stop at 62398N00951E roughly a mile away ... that should count yeah?
No airport making skills ... sorry .. or I would leave behind a decent strip (download file) for any other "Niners" .
Prescribed WX for the flight has cloud cover that is quite worrisome on approach to the area, but clears enough nearer the ground to help with the hunt.
Everybody's terrain textures are different ... due to many addons available .... so you could have a better (or worse) time.
Cheers and Good Luck !