2015 New York Laws
RPP - Real Property
Article 9 - (Real Property) RECORDING INSTRUMENTS AFFECTING REAL PROPERTY
335-B - Recording of solar energy easements.

 335-b. Recording of solar energy easements. 1. Any easement obtained
  for the purpose of exposure of a solar energy device shall be created in
  writing  and  shall  be  subject to the same conveyancing and instrument
  recording requirements as other easements.
2. Any instrument creating a solar energy easement shall include,  but
  the contents shall not be limited to:
(a) The vertical and horizontal angles, expressed in degrees, at which
  the  solar energy easement extends over the real property subject to the
  solar energy easement.
(b) Any terms or conditions or  both  under  which  the  solar  energy
  easement is granted or will be terminated.
(c)  Any  provisions  for  compensation  of  the owner of the property
  benefiting from the solar energy easement in the event  of  interference
  with  the  enjoyment of the solar energy easement or compensation of the
  owner  of  the  property  subject  to  the  solar  energy  easement  for
  maintaining the solar energy easement.