Complex sentence: At the opposite end of the city lake there is a small park outside the station; here there is Emigration, a gift from the Norwegian emigrants in the United States, commemorating the men and women of Norwegian ancestry who built America.
Split into simpler sentences: At the opposite end of the city lake there is a small park outside the station. There is Emigration, a gift from the Norwegian-emigrants in the United States for men and women of Norwegian ancestry who built America.