for agricultural land, privately owned: Canadian investors own the most reported foreign held agricultural and non-agricultural land, with 28 percent, or 7,250,834 acres. Foreign persons from the Netherlands own 19 percent, Germany owns 7, the United Kingdom owns 6 and Portugal owns 5. Together, 9,511,437 acres or 36 percent of foreign-held acres are owned by individuals or entities from these countries.
This means about 2% of the USA is owned by foreign countries and of that 2%, canada owns 28%.
https://www.quora.com/Which-co...of-the-United-States