D-X in the 1960s

I think my photography skills are slacking but a couple of these images are pretty interesting. Not so much photo#2, a small design style D-X station. Pict#3 (in the background) is Po rt D-X in the 1960s, just after Kestone lake west of tulsa was "brought to life" .HUGE marina. surely u remember when boat docks/marinas where concructed using 55 gal. drums to float the decks in pict#4. Pict#1 is the most interesting of all, a concept D-X station that NEVER became reality. this station is surounded on three sides by suburban homes!! im thinking even in the 60s the zoning laws would have frowned on this!!