Why can't women build they're own private golf club and exclude men? Simple, because it would FAIL.
There are many great female golfers who could kick my butt all around the course, but this will not change the fact that GOLF IS A MENS GAME. Go to any course and you will see men out numbering women 20/1?, 30/1?
But guys are at least nice enough to 'give' the girls those funny little affirmative action 'pink tees'...lol(and you notice these 'pink tees' are ALWAYS virtully unused)