§  90.515   Change or cancellation of authorization without hearing.

   Every application for authority to engage in developmental operation
   shall be accompanied by a statement signed by the applicant in which it
   is agreed that any authorization issued pursuant thereto will be
   accepted with the express understanding of the applicant that it is
   subject to change in any of its terms or to cancellation in its
   entirety at any time, upon reasonable notice but without a hearing, if,
   in the opinion of the Commission, circumstances should so require.