 that the Iowa DNR enforces. According to the order, the Villisca Fire Chief was not aware of the burns until later in the evening. The order says the building fires were ignited simultaneously, with each building being 50 feet wide and 728 feet long. Last year was a really dry year, so the DNR doesn't necessarily enforce it, but from a safety standard, I don't know that all 10 buildings being outfired at the same time.