I only discriminate based on your approach to nose grinds, do you prefer going straight on, or do them proper and go from the side?
If you're trying to ban, or shame people for showing up to a public park because they don't fit into your group identity, well then I can't get behind that, and you're creating enemies where you could be making allies.
"Almost every time I go to the skate park, people are so shocked to see a girl that skates," she told CNN. I don't believe you, and i'm not saying that to discredit this person, i just feel like they needed something to say to CNN that would be quote worthy. Has anyone seen this firsthand? I mostly feel indifference to the majority of people at the skatepark who I don't know. Is this what people mean when they say they don't feel accepted? If it is, here is my advice to you, if you're showing up to a park, and the same locals are there all the time, you're going to have to be the one to make the effort to being, "accepted". Unless of course you rip, and then it's a lot easier to gain the respect of your peers.
I do like the aspect of giving all your old stuff to kids trying to get into skating who don't have the means to get it for themselves since skateboarding is the best escape from the drudgery of existence.