Md. Code, Agriculture § 2–513.1

(a) This section applies only to applications affecting land encumbered by a 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.