New York Laws
Part 4 - Miscellaneous Provisions
687 - Separability.

ยง 687. Separability. If any clause, sentence, subdivision, paragraph,
section or part of this article be adjudged by any court of competent
jurisdiction to be invalid, such judgment shall not affect, impair or
invalidate the remainder thereof, but shall be confined in its operation
to the clause, sentence, subdivision, paragraph, section or part thereof
directly involved in the controversy in which said judgment shall have
been rendered.