Riverwalk West Side

Does anyone know if there are specific plans for the RiverWalk's Western portion? The Riverfront Conservancy's website is vague [[that is not a criticism; I wouldn't put specific info there either until details are firm). Will there be just a pathway along the river, or will there be more mini-parks and attractions along the way? There seems to be so much space over there not currently in use. I have no idea how much they will have access to, but it would be great to have some ballfields or a golf course over there. I also wish it would extend past the bridge over to Fort Wayne. The RiverWalk could actually be a real boon to Fort Wayne. I think a walk through outdoor botanical garden would be a beautiful change of pace. I just hope they keep on track and do build the rest of it.