2006 New York Code - Separability Clause.

 
    § 398-h. Separability clause. If any part or provision of this article
  or  the  application  thereof to any person or circumstances be adjudged
  invalid by any court of competent jurisdiction, such judgment  shall  be
  confined in its operation to the part, provision or application directly
  involved  in  the  controversy  in  which  such judgment shall have been
  rendered and shall not affect or impair the validity of the remainder of
  this  article  or  the  application  thereof   to   other   persons   or
  circumstances.