Don and his wife Cindy bought a parcel of land from Tug. The contract was for the "real property" located at 712 Franklin Street, and nothing was stated in the contract regarding any personal property included in the transaction. On the parcel were a house, a utility building, and a child's playset. The utility building had electrical wiring and was built firmly on a concrete slab. The playset was built of pressure-treated lumber (very heavy) but was not attached to anything. Inside the house on the day that Don and Cindy made their home inspection was a double-door stainless steel refrigerator, marble floors, and a large braided rug. Was the contract for the sale of the property required to be in writing?