DES MOINES, Iowa (AP) – The Exira/Elk Horn-Kimballton School District will burn down its nearly century-old elementary school building to save money this weekend. District officials say Sunday’s controlled burn, which was delayed by one -week due to the previously dry and windy conditions, will save up to $60,000 in demolition costs.

The unique event will also serve as a training exercise for firefighters. About 100 of them from a dozen or so departments are expected to turn up for the burn, which will be aided by wooden pallets donated by residents. Superintendent Dean Schnoes says the district, like others, is always seeking ways to save money.

Fire training consultant Cliff McFarland says controlled burns like the one Sunday will help volunteer departments better coordinate large-scale fire scenarios.