The Wagon Wheel Junction was a part of a fast disappearing piece of Americana architecture. In 1910, the Automobile Association of America planted the seeds of motel identification with its debut of the "Official Automobile Blue Book". In the 1950s, independent motel owners began competing with the cookie cutter Holiday Inns of the time with their gargantuan, green-and-yellow signage. Independents, such as the Wagon Wheel, developed the art of roadside showmanship through thematic architectural design and elaborate signage that employed porcelain-enameled panels of steel and used a myriad of lamps and neon. The thematic and imaginative sign of the Wagon Wheel and its "B" movie ranch architecture served not only as a style statement of a particular time in motel history, but has served as a visual place marker along Highway 101 for more than 50 years. On approaching the Wagon Wheel, the roadside traveler knew immediately "We are in Oxnard", as there was nothing like it anywhere else. In much the same way, the Madonna Inn and the Apple Farm notifies the traveler that one has nearly reached San Luis Obispo. These thematic roadside motels and hotels are the story of California's love of the automobile, written in their architecture and lending identity to the cities they occupy along the monotonous threads of numbing highway that string those cities and towns together throughout the state.