We actually had a runway just like that here in the Sierra foothills. 5k long, 07/25.
Big hump in the middle, at the lounge/FBO. 07 was not used by veterans taking off, it was net uphill and into trees. 07 was great for landing. Uncontrolled strip, some transient thought he was entitled to a 10 mile final to 7, no radio, that could be a problem. Besides taking off into a hump that hid the departure action, one landed on 25 and exited as quickly as possible. Stopping to chat with a student on the active could put one in danger of an S2 up your tail. (Fire Base). The second turn off was well hidden from departing a/c on 25.
Cost 7 million to grade the hump down and repave, plus loss of business while closed.
Bad idea. Bad. Hump/Danger. Hump/Danger
bear