if you happen to take a stroll around the inner city laneways of Orange in the next few days you might be surprised by  the sight of doors and windows that weren't there before. It’s the work of an artist , Catherine O’Donnell, the latest step in the FutureCity upgrade of Orange's CBD. And, it could be sometime before the final approvals are granted to build a new sports precinct and parklands alongside  Sir Jack Brabham Park.But that hasn’t stopped the local little athletics crew starting to get excited . They’re also exploring the technicalities of what could be built there one day. We’ll find out about how an underground installation in the track could deliver lap times automatically.