I drive past this sculpture several times a week and thought it needed a multi cache to bring more people to it. At the above coordinates you will see a plaque of the same name. There are three sets numbers on the plaque. From top to bottom, in order, they are: ABCD, EFGH, and IJ.
The cache can be found at:
N 33° 33.CBD W 117° 40.F(I+E)(H-E)
The final is a short walk away. BYOP and use stealth if needed.