After leaving the outlet mall, I just decided to drive around a bit since the rain was already starting to stop after just a couple of minutes. I drove here, I drove there.
I finally found where The Citadel is located, along with the neighboring Hampton Park. -And, no, I was not looking for some "Lords of Discipline".

I checked out the City Marina - where, apparently, there's a great dive-y place for breakfast, which I believe I'll be trying out later this week. I also serendipitously ended up on the far end of East Bay, and was able to take a nice drive along Charleston Harbor from the residential area into the already familiar (to me) business and restaurant district.