Section 446-D. Display of license and business sign

1. A license issued
  hereunder shall be conspicuously displayed at all times by the apartment
  information vendor at the place of business for which it was granted.
    2. The secretary shall be notified in writing at his office in  Albany
  of  any  change  of  a  licensee's  business  address  or  name, and the
  secretary shall issue a license for the unexpired term, upon  return  of
  the  original  license  and  the  payment  of a fee of twenty dollars. A
  licensee who fails to notify the secretary of  any  change  in  business
  address or name within ten days shall forfeit his license.