The Ashalim thermo-solar power station in Israel’s Negev Desert covers 988 acres with 28,000 tons of steel. With an adjacent thermos-solar plant and 2 nearby photovoltaic plants, they will provide some 300MW of electricity daily into the National Grid – 2.5% of the current total.
https://www.israel21c.org/take-a-tour-of-israels-huge-new-solar-energy-valley-in-the-desert/