I remember the Sheraton Safari from around 2000. It had two buildings with rooms, perhaps 8 stories tall and a pool with a slide in the center courtyard. What made it distinctive were a couple gators (about two or three feet long and in glass cages) in the lobby and some big tropical birds that usually perched in the courtyard but sometimes were in the lobby. The tower I stayed in was all suites, although only one of the rooms had a window. It might have started life as an Embassy Suites or something similar.