Cache is not at these posted coordinates. The final coordinates to this mystery cache can only be retrieved after you complete the fifth and final stage of the Adventure Lab cache very close to here. But Labs do not show up using a geocaching app! You will need to download the "Adventure Lab" app (from the app store for iPhones or from Google Play for Androids). Get the app and in the course of about 30 minutes you can find the five stages of this Rose Bowl adventure, which unlike a multi, will give you five smilies in your geo stats. Then you can snag a sixth find by paying close attention to the "Congrats" screen after the final Lab, which will show the coordinates to this mystery cache (also in walking distance).
Here is a link to the Adventure Lab: https://labs.geocaching.com/goto/rose
It's fun. Get the app and try it out. Note: Even with the special app, you must be within 30 feet of each stage near the Rose Bowl in order to receive the Lab question to be answered.
Congrats to dotty07 and Vipercamp for a quick FTF!