I've been working with my fire marshal to get a suitable location for my haunt. We want to use the fairgrounds and have a modular attraction outside, covered by a tent. The fire marshal said that he never had anyone ever want to have a haunted house outside. Usually a haunted house is done inside and the building needs to have a sprinkler system. No problem, but how you find empty buildings? Is there a place I can call? The FM said he need to do research about doing it outside. Is there info written up somewhere that I present to him that shows what is typically done in an outdoor haunt? I can probably send him the layout design showing the egress halls and fire escape plan. Anyone else ever run into this?