Demolishing Aquarena (Thanks, Jeff!)
San Marcos, Texas' Aquarena Center, formerly a hilarious tourist trap called Aquarena Springs, will be bulldozed, with the land being restored to turn-of-the-previous-century condition.
Aquarena was the home of the infamous Ralph the Swimming Pig, and his keeper Glurpo, a one-time "nightmarish aquatic clown" (http://www.boingboing.net/2005/01/20/nightmarish-aquatic-.html) turned "underwater witch doctor." There were also "aquamaids" who picnicked & performed ballet underwater, diving ducks, and a sadistic swan named Rufus.
Glass-bottomed boats will continue to ply the lake, described as "home to eight federally listed endangered species. ... one of the oldest continually inhabited sites in North America, and the second largest artesian spring in the western United States."
(Full disclosure - I worked in the underwater show for a couple of seasons in the early 70s. I WAS Glurpo, (in his witch doctor persona) as well as Bubblio, Scrubblio and "Announcer" and I knew Ralph personally!)