Boise heads, peep that link.
Get rid of the bathrooms (that way the bums won't chill so much cuz they won't have a crackshack, raping ground, or warm place to survive...hahaha)
Put angle iron or round coping on every single ledge. Ledges built in 1987 can't hold up that long.
Destroy the miniramp and make a concrete mini that's a shit ton wider!
Ditch the fucking basketball court and make a dope kidney pool. The company that is scheduled to do the renovations is the same company that made the McCall skatepark, so those of you from this area know how sick this could potentially be!