Station park needs to take note and stop calling itself Transit Oriented Development. Despite them being in the burbs they truly are Transit Oriented. Hey Farmington Station, see how passengers on Front Runner can walk straight to the building without crossing an enormous sea of parking? That's how you do it.
I imagine one of the buildings will have some sort of cafe/restaurant in it, but I assume it will only be open for breakfast and lunch. Without a significant amount of residential, any other type of retail will be pretty much impossible. I would hope that surrounding property owners would take note of the design, and place some additional office and residential across South Jordan Gateway to the west. Add a pedestrian bridge across the street, creating a promenade type of corridor extending from the Front Runner station.
This is very rough, but you get the idea, a direct pedestrian access across the road to serve other mixed use office and residential buildings, all between 10 and 15 stories. The green to the west connects to the Jordan River trail.