(a)      This section applies only to applications affecting land encumbered by a district agreement or deed of easement created under this subtitle.

      (b)      If the Foundation has not authorized approval of the application, a county may deny an application for:

            (1)      A subdivision plat or plan;

            (2)      A building permit, except for:

                  (i)      Improvements or accessories to an existing residence; or

                  (ii)      A farm building or structure;

            (3)      A nonagricultural conditional use or special exception; or

            (4)      Any other nonagricultural use or activity.