I'm not sure how tech savy you are, but you could make a J pole attena and stick it outside your place, or just get a high gain attenna for your scanner.
I would do a feed myself, but I'm to far out in NW valley to pick up the airport traffic, but I do hear Luke ATC pretty well on my little hand scanner. and i would need to build another machine, and I don't think Cox would like me streaming.