111 N Main, Haysville Kansas Posted on March 16, 2009March 16, 2016 by webmaster Originally built as a Pizza Hut sometime in the 1970s(?). After Pizza hut moved the building was given a face lift and first reoccupied by R&S BBQ in 2008. It’s also been occupied by Heathers Diner, Casa Vieja in 2009 and Mi Casa in 2010 .