Describir: POWERS of Idaho cities regarding urban fringe areas :

 _____       ___      ______    _____    _    _      ___     __   _   
|  __ \\    / _ \\   /_____//  |  ___|| | |  | ||   / _ \\  | || | || 
| |  \ ||  / //\ \\  `____ `   | ||__   | |/\| ||  | / \ || | '--' || 
| |__/ || |  ___  || /___//    | ||__   |  /\  ||  | \_/ || | .--. || 
|_____//  |_||  |_|| `__ `     |_____|| |_// \_||   \___//  |_|| |_|| 
 -----`   `-`   `-`  /_//      `-----`  `-`   `-`   `---`   `-`  `-`  
                     `-`                                              
  _____   
 |  ___|| 
 | ||__   
 | ||__   
 |_____|| 
 `-----`