Ozona Junior High School was the first permanent school building in Ozona, constructed of native limestone in 1910-1912 when the town was only 21 years old. Its heating and ventilating system, never before used in the state when installed there, remained in daily operation. County school superintendent and judge C.E. Davidson served as the general foreman of construction, and Walter Kyle oversaw the stonework. The building was financed through the sale of $75,000 in long-term bonds.