With the 60th Celebration of Disneyland, the Imagineers brought one little detail to Adventure Land. Before Disneyland was built, a little guy lived at the roots of an Anaheim orange tree. Until Mickey, Donald, Goofy and Pluto show up, telling the Little Man about the plans to build Disneyland.
The house of the Little Man of Disneyland can be found at Adventure Land next to the entrance to Indiana Jones. It is for sure worth looking for the house next time you visit Disneyland.