There’s something amazingly serene about standing on the shore and staring out at the calm surface of a lake. It’s a beautiful and natural experience, but did you know that not all lakes throughout this country are natural in their own right? Here are five of the most amazing artificial lakes in America that serve as reminders that just because something is man-made doesn’t mean it can’t be a beautiful part of nature. Lake Powell – Arizona/UtahYou’ll find this breathtaking lake where Arizona and Utah’s state borders meet. Powell is the second-largest reservoir in the United States and provides…