I figured I’d drop by if I had a spare moment just to browse, and dropped by an ATM to get out what might be a reasonable sum, especially if they were things that could work as gifts. Found a few things and went to check out. Was told that they didn’t accept cash.
I then doublechecked the emailed ad for this and didn’t see a word specifying that. They called over somebody that apparently was involved in running this, and there was no effort made to accommodate, so off I went with a full wallet. They certainly seem to make it easy for me to spend entertainment dollars elsewhere.