Hmmm... long time SB user whose first post is about golf. Wtf??

Assuming you are serious, BE CAREFUL. For years, I too once thought golf was for balding old men who were too broken to play a real sport. I too only tried it as a way of spending time with a loved one. Then when I least expected it, IT BIT. Now it's uncontrollable - I can't stop. Luckily golf hates wind, so windsurfing and golf get on quite well. Golf and SuP not so much...
Before you worry about a lesson, find a quiet, relaxed, social golf course somewhere - 9 hole courses like this are common in country towns. Here you can just have a crack without worrying about copping abuse from people who think they're playing for the green jacket or impatient golfing tailgaters.
My hot tip is don't rush in and get a lesson - let your natural hand eye coordination have a crack first. Too many technical tips too early can fry your brain - get so caught up in aspects of your swing that you forget it's really just about putting the little white ball in the hole.
Above comments are also true - beer and ridiculous shorts will both help your game