Describir: MINIMUM property requirements for properties of one or two living units :

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