I hope the admin won't consider this an advert because it isn't.
I will mention a golf organization named "Raffles". They are not a business, they are a social golf group, not for profit.
I'm hoping in the future, when someone searches the forum for "Golf", this will pop up and help.
Ok here goes:
Quick info: go to http://rafflesgolfbali.com
This is their new website, everything you need to know plus contact info.
In a nutshell: golfing as a tourist in Bali is EXPENSIVE!!
Golfing with the Raffles group will let you play at 50-70% off.
Plus, it is a great bunch of guys and gals and fun casual competition if you are up for that. You will make friends!!
They play mostly at New Kuta Golf near Dreamland Beach with occasional forays to other courses around Bali.
Just check the website for the schedule, the costs, contact info, etc.