This quick and simple multi-stage cache, if executed properly, should land you another geo-smiley...and a QRirky smiley at that. Yes, you will need a QR code reader for this one, but only at the first of this 2 stage multi. As you approach the posted coordinates, you will find that there is plenty of parking nearby. What you will not find, however, is any form of cover while you search for the clues that will lead to you the final as you will be completely exposed at Stage 1 to all passers-by. Stage 2 is within walking distance of Stage 1. Enjoy. And always remember to smile :)
Difficulty rating is based on the need of a tool (QR code reader app), some simple math, and that uneasy feeling of being exposed while at Stage 1. This cache is intended to be fun and not stressful. That said, if you do get stressed while searching for this smiley, rest assured that there are several establishments nearby willing to assist in your de-stressing.
Congratulation to vabreeze on the FTF.