Building to be razed for Housing Development #666; another entrepreneuer/Developer triumph over all history.. the last bastion of people gathering to exercise (quite more than twiddling of thumbs or arm muscles) while staring glassy-eyed/otiosely at a screen as ...the other 99.99% body parts shrivel away just like the jelloware has done.

Fun House; Roller Coaster; 'prize' booths ... as one used to Walk. Around and smell the greasepaint.
Or go to The Sutro Baths for a dip in a humongous pool, after checking out your 1930s/black/shapeless rental 'trunks' and like that.

:-/