During the wall painting scene. You tape (mask) the window frame, not the wall around the window, that you are painting.
Golden Eagles are not on any "Endangered Species List" and are not considered rare. They are found throughout Canada and the U.S.A., as well as in Mexico and in other continents. They are considered one of the most populated of any Eagle species. No land purchase would be halted because of Golden Eagle nestlings, as shown in this movie. Anywhere.