People should be free to associate with whomever they choose. There are plenty of "Women's Clubs", "African-American Clubs", Gay Men's Clubs, Gay Women's clubs, Animal lover's clubs, etc., etc., etc.

Each one can be deemed discriminatory if you so choose to make an issue of it. People have a right to associate with like minded people. Even in all inclusive clubs or organizations, people segregate themselves into smaller groups of like minded people.

Women golfers have no limit of venues to create the same atmosphere for themselves as the men of Augusta have for themselves.