Amali island mansion rendering
A rendering of one of the planned mansions on Amali Island in Dubai.
  • Ali and Amira Sajwani want to revive Dubai's failed World Islands project.
  • They're planning to build 24 mansions, a beach club, and two helipads.
  • The siblings' father, Hussain Sajwani, is a billionaire who's close to Donald Trump.

The children of a billionaire Dubai property developer have come up with a plan to revive the emirate's abandoned "World Islands."

Ali and Amira Sajwani have teamed up to launch Amali Island, a property development that aims to revive the troubled project by building 24 mansions, a beach club, and twin helipads.