After seeing the thread on holes with 2 greens, I thought, why aren't there more par 3 holes with multiple tee box locations. You could really have 3 different holes without a ton of extra maintenance. Here is an example.
This tee box (1st pic) was the back tee and it was in the 9 o'clock position, the next two tee boxes were to the right in the 6 o'clock position (2nd pic, but a close up of green). This hole is number 6 at Sugarloaf the Old Course (formerly Sleeping Bear GC). With the additonal tee box, it increased difficulty and made a normally strraight forward hole not so straight forward. It was basically two totally different holes all together.
Assuming the routing and cart paths don't interfere, why don't you see more of this?