That's got to be Leavesden - the hangars were at the top of a steep bank above the A41. Eagle Aviation usually had several King Airs on the ramp... when I was 15 I walked from Borehamwood station to Elstree, then Leavesden and ended up at Watford station!
https://maps.app.goo.gl/mXSiE5Nr55gCfHks7
Last edited by treadigraph; 18th Jun 2021 at 05:45.