Radio 4 in Four - Can you build your home to float on floodwater? - ÃÛÑ¿´«Ã½ Sounds

Radio 4 in Four - Can you build your home to float on floodwater? - ÃÛÑ¿´«Ã½ Sounds
Can you build your home to float on floodwater?
Can we make use of the Dutch idea to build our homes to float on floodwater?