Notwithstanding any provision of this chapter to the contrary, no state park, or any part thereof, open space as defined in § 7504 of this title, or other area acquired primarily for recreational use, shall be rezoned, neither shall there be a change in the use of any such lands requiring a variance or subdivision approval, except upon 45 days prior notice to all elected members of the General Assembly in whose district such lands, or any part thereof, lie.

72 Del. Laws, c. 156, § ?3;