Crews are on the scene of a barn fire in Lexington. Firefighters were called to a barn off Dixiana Domino Road. Flames are visible and multiple units are responding. Police tell LEX 18 that they received the call around 4 a.m. Thankfully, the barn was used for storing hay and not animals. Trucks are having to leave the scene to fill their tanks with water and return due to a lack of a water source near the building.