Is the Slots-A-Fun Casino in Las Vegas still open or has it been taken over by Circus Circus?

The answer from http://www.circuscircus.com/casino/slots makes it appear that Slots-A-Fun has been designated as a section/casino of Circus Circus.

You've hit the jackpot! Circus Circus offers Las Vegas gambling ramped up a notch with super-satisfying slots, from $.01 to $25 machines, in four casinos: Main, West, Skyrise, and Slots A Fun.

The response, when I typed the same question using O'Shea's and Flamingo wasn't similar and seemed to indicate two individual casinos.
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