I don't know if all of the Casa II parking is underneath Casa II or not, but looking at that first pic of mine from my previous post, I'd be willing to bet that some of what looks like the Casa III pit is an extension of Casa II's underground area too…
…but yes, this is a very big pit! There is a mid-rise office building going up at the back of this site, so there are a number of functions to accommodate here!
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