One thing of note was the vast expanse of apron at Accra. It was laid during WWII ... "We had come a long way - from Natal to Ascension Island, to Accra on the Gold Coast, and thence to Kano in Nigeria" ... Ernest K Gann
Fate Is The Hunter. My late father often joked that the construction crew laid down square metres instead of square feet. There was absolutely no need to extend it, even with the arrival of the big jets.
My last flight from Accra was on an Alitalia DC-8-40, and it was a good long walk out to the aircraft for an evening departure to Rome Fiumicino, and onwards to the UK by Alitalia Caravelle.
Duns-Scotus, you have a personal message!