Jim, I believe your answer is the one I was searching for. I hadn't been that deep into the menu to see that option. I'll read the manual on that section later. The D-1, D-2, D-3, and D-4 quadrants aren't initially intuitive. D-4 looks like default with 0,0 set in the graph.
I think this setting would adjust the green light on the prison wall, but I am pretty sure I would need to do the other two in post processing and use layer masks on the adjustments.