This is an AMAZING video. It's an hour long but features tons of lost footage on the construction and evolution of Disneyland. Lots of great facts too as one of the Disney Imagineers leads you through it. Included is a simulated tour through a ride that was never built. How one man conceived this and actually built this amusement park it is extraordinary. The logistics and amount of construction not to mention number of different parts is staggering. A tip of the mouse ears to Uncle Walt. Enjoy!