This area, known as Cambridge Square, is rapidly growing as are many areas around here. There's a few restaurants and office space here right now but plans for more businesses and eventually for residential development behind this.
The cache is close to a couple of the restaurants you might enjoy. There is plenty of parking nearby and this can be a nice area to just park and sit or walk around. They show movies here from time-to-time as well so you can see there is plenty to do. Now you can add some caching to the list of things to do. I've tried to place it in such a way that it is handicap accessible.
Depending on the time of day this area can be quite busy so please use stealth and watch for the muggles that could be seated nearby. The cache is a magnetic keyholder and should not be hard to find. Bring your own writing utensil.