For goodness sake ....
I'm female, I run a flying school, and the 'female students only' suggestion would be financial suicide, (and plain stupid).
I really fail to understand why some women keep on feeling the need to segregate themselves, for example the existence of the BWPA - (feel free to shoot me down in smoke). Why is this organisation required? there is no male equivalent. (If there was, they'd probably get done for exploiting sexual equality).
True equality is about getting on with it; integrate, rather than isolate. Viva la difference!