Can you wear a white shirt black vest and khaki pants?

You could do, but maybe secret socks would be better.

Answer 2

Golf shoes are dress shoes and men with visible dark hair on their legs can hardly pull off dress shoes, when he's wearing shorts, unless he's wearing some kind of loafers, the only dress shoes that also look cool in shorts as well as with a suit.

But other than that dressiness and hair don't mix. Leg hair don't look bad in men, but that comes at the price of a whole range of clothes and shoes that can't be paired with shorts, but if you shave your legs you can wear dress shoes too, like women do, with shorts. If that's the case, don't wear white socks, but black or dark ones, and ankle length. If you don't want socks to show, wear low cut socks, if you can't stand them. You can only really go without socks with loafers, other than sandals, given they are low cut enough.