Outstanding vintage 16mm silent color films of the Goleta Valley Western RR club when the layout was at its peak. Build overtime from the 1950's and 1960's by Seymour F. Johnson and volunteers, it was one of the major model train track in the world. It lasted until the early 1990.
Unfortunately as almost all the train tracks, it did not survive its creator.
 

Reference:

http://www.preclass.com/TSL/WORDPRESS/Goleta.pdf