i was an F-15 contractor for McDonnel Douglas in Saudi Arabia back in the day. Out of necessity I learned how to brew beer using non alchohol beer as a base. Had to ship in specialty grains and hops disguised as pet food. Not anywhere near world class beer but not too bad. Also learned to golf there. Swedish rock company had a crushed rock golf course. You teed off...........found your ball. put down a hunk of astro turf and hit again. The greens were sand packed with used engine oil. Once done, they had a 6 foot wide broom and you swept a couple of passes around the flag and moved on.