I think we would get along well.
Obviously you realize a lot of your negative perceptions come from your father being a total asshole (sorry man, that is rude of me), and not necessarily the club, per se. I had a great family life growing up, but I agree with 100% of what you wrote. I too was a D1 scholarship runner, and I am right there with you regarding the golf thing. Here is the deal... golf combines three thing that I like to do - be outside, drink beer and shoot the shit with buddies. Obviously I get two of those when running, which I will always do, but this is just something we will do for fun, not to define ourselves.
I will tell you a little story about one time I went to dinner with my wife's family prior to our wedding (at the same club we are considering). We had a large table of folks, and one of the men (friend of my father-in-law) was being kind of an ass to the waitress. This waitress was commonly hired by my in-laws for various things at their house (babysitting, bridal showers, dinner parties, etc.) and is really close with my wife. I guess this guy didn't know this, and was just being a dick. Anyway, my father in law stands up mid-dinner, apologizes to the waitress in front of everyone, and asks the man to please leave the table and meet him in the bar. The guy never came back to the table, and I have not seen him since. I have lived here 3 years.
Anyway, there is a lot of respect for the staff. The same folks have worked there for years. People are proud of the bartenders, manager, etc. Pretty good vibe. Like I said, we do not belong at this point, but when we go with the in-laws or my parents, everyone knows the names of our kids, etc.
That conservatory is a great idea, do you mind me asking where you live? At least general part of the country? I wonder if I have anything like that nearby.