The Custer County Property Tax Sale will be held at 9 a.m. Monday at the Custer County Courthouse in Arapaho, and will either be outside or in the hallway, depending on the weather and number of attendees. As per Oklahoma statute, the sale is cash-only. “We encourage people to research the property before buying,” said Janet Roulet, Custer County treasurer. She said the sale has gained popularity …