Map Boundaries is a great tool to use if you would like to draw a perimeter on a map or even draw a mile radius from the property. "Draw and Center" are two great tools for map searches.
Using the "Draw" tool you can either draw a circle, a square or a polygon. For the square and the polygon, you will use your mouse to help navigate your drawing tool. If you use the circle option, you will be able to draw an exact radius of your desired miles and center that circle anywhere you want.