This ice cream outlet opened in May 2016 with the re-opening of the restored Horton Plaza Park in downtown San Diego...in front of Horton Plaza Mall. The site has a few outdoor chairs and tables...but the entire park and amphitheater are also available to enjoy your treat....and perhaps listen to a performance or some buskers.
The outlet doesn't seem to have a webpage...but it has a Facebook page with very little content- (
visit link)
Also see the Park's website for Sloan's at (
visit link)