My guess is they'll light that indented box on the left side of the building along with the one on the other side (north side). That would give it an interesting lighting design without being too visible to residents of the two residential buildings. They'll also probably have some ceiling lights in those notches to light those spaces.
That indented box on the corner of the building wraps around two sides. They could outline the edges of it with lights similar to what they did with the Bowie. Dallas has One Arts Plaza which has a box on its upper floors that they line with lights at night. It's a very distinctive feature of their skyline at night.
http://dallasconciergeconnection.com...ne-arts-plaza/