Matsuyama: part two

i took a cool video of this so that people can hear it, it's on my myspace.

an overview of the garden area, though i think that it used to be buildings and such for running the government
i wonder if this is where they used to keep the zombies? but i think the sign was trying to say that it was an underground water supply underneath buildings for during siege.
oohh, it's a well...