When by or pursuant to the laws of any other state, should any other state impose any tax, other fee or restrictions on nonresidents for the privilege of commercial shellfish aquaculture or leasing of shellfish aquaculture grounds within its boundaries, which tax or other fee is in the aggregate greater or restriction is greater, to include but limited to the non-availability of license or leasing for nonresidents, the same taxes, other fees, license requirements and restrictions shall be imposed by the Department upon the residents of the state who seek to apply for a license to lease shellfish aquaculture grounds within the boundaries of the Inland Bays of this State.
7 Del. C. § 2015