Anythings possible, but it all takes time, and money. Im not familar with the mounting of these lights, but I would think they could be recessed into some lowers. What I think would work easily would be to add round fog lights to a recessed piece of pipe that had a lid moulded into it, so that installation would only be a hole drilled into the lowers and then slide the pipe in place.
Back to the windshield....This is an interesting setup which incorporates adjustable brackets that hold an overlay shield, bolted on top of your existing shield, with a multitude of different position possibilities.
http://www.madstad.com/s.nl/sc.1/.f
Im not sure as to how clean you could make installation, but Im sure it would do wonders for wind buffering, and wind/rain protection. Price for two brackets is a $100.
Now back to the servo driven idea. Im thinking some drawer slides with an overlay windshield or pocketed shield attached to a electric window motor would suit the bill. Now to see if the idea will look right with the bike.