So, odinthor, stop dancing around and tell us WHEN the Crescent Avenue fountain was constructed.
What, you don't like my choreographic skills?
"1934: Philip K. Wrigley, son of William Wrigley Jr., led a re-design of downtown Avalon, directing designers Otis and Dorothy Shepard to give Avalon a cohesive, Early California feel. This re-design included planting palm trees, building a serpentine wall,
installing fountains, redoing signage all throughout Avalon and developing a bright and distictive color palette used in many building projects." From
http://www.voncoelln.com/catalina/, which in turn credits the info to
Catalina Island History by Stacey Otte, Executive Director & Jeannine Pedersen, Curator of the Catalina Island Museum.
So if the fountain already looked old in 1938, as testified by an earlier witness, and as evidenced by Exhibit A's film, I put it to you, m'lud, ladies and gentlemen of the jury, that
it must have been, with premeditation and forethought, deliberately antiqued upon installation!
You want more about the Shephards?

OK, then: "One of the creative geniuses who influenced much of Catalina Island’s design was Otis Shepard, a legendary designer and artist who was a favorite of P.K. Wrigley. Shepard got his start in the 1920s painting billboards. He and his wife, Dorothy, another legendary designer, spent much of the early ‘30s designing and developing architectural guidelines and design elements that brought a cohesive sense of style to Avalon. Inspired by early California, including Spanish missions, Native American elements and Mexican art, much of the Shepards’ vision can still be seen today. The serpentine wall along Crescent Avenue, the distinctive street lights along Avalon’s waterfront and even the font on the street signs all were created by Otis and Dorothy Shepard. Catalina Island’s design and architecture were far from the only Shepard creations to live on into the future. The Shepards and Wrigley continued to collaborate, with the Shepards creating the distinct style of the advertising for Wrigley Chewing Gum as well as the image of the Chicago Cubs." From
https://www.catalinavacations.com/blog/misc/catalina-island-design.
Now, back to choreography:
This is a barrel roll turn:
• Video Link