Foreign entities should never be allowed to buy land in America, under any circumstances.
But, if US citizens want to sell their property to domestic miscreants, like Bill Gates, then that is their legal right to do so. The bigger problems happen when corporations buy large swaths of land, and in effect create real estate monopolies. That's an issue that needs to be tackled with existing laws, or by expanding laws dealing with monopolies, not by infringing on the rights of property sellers.
Foreign entities should never be allowed to buy land in America, under any circumstances.
But, if US citizens want to sell their property to domestic miscreants, like Bill Gates, then that is their legal right to do so. The bigger problems happen when corporations buy large swaths of land, and in effect create real estate monopolies. That's an issue that needs to be tackled with existing laws, or by expanding laws dealing with monopolies, not by infringing on the rights of property sellers.