1500                                        LAWS OF MARYLAND                       [Ch. 363

PROCEEDINGS, SHOWING THE VOTE OF EACH MEMBER UPON EACH
QUESTION, OR, IF ABSENT OR FAILING TO VOTE, INDICATING
SUCH FACT, AND SHALL KEEP RECORDS OF ITS EXAMINATIONS AND
OTHER OFFICIAL ACTIONS, ALL OF WHICH SHALL BE IMMEDIATELY
FILED IN THE OFFICE OF THE JOINT BOARD AND SHALL BE A
PUBLIC RECORD.

(4)    IN ADDITION TO THE AUTHORITY GRANTED IN
SUBPARAGRAPH (1) OF THIS SUBSECTION, EACH POLITICAL
SUBDIVISION, WHICH OWNS AN AIRPORT, IS AUTHORIZED AND
EMPOWERED TO ADOPT, REVISE, ADMINISTER AND ENFORCE
AIRPORT ZONING REGULATIONS TO PROTECT THE AERIAL
APPROACHES OF ANY AIRPORT WHICH IS LOCATED WHOLLY OR
PARTIALLY OUTSIDE THE CORPORATE LIMITS OF POLITICAL
SUBDIVISIONS; PROVIDED, HOWEVER, THAT IN ALL CASES UNDER
THIS SUBTITLE, BEFORE ANY AIRPORT ZONING REGULATIONS ARE
ADOPTED, REVISED, AMENDED, SUPPLEMENTED OR CHANGED, ALL
ORIGINAL, REVISED, AMENDED, SUPPLEMENTED OR CHANGED
AIRPORT REGULATIONS SHALL BE SUBMITTED TO, AND BE
APPROVED BY, THE GOVERNING BODY OF THE POLITICAL
SUBDIVISION OR POLITICAL SUBDIVISIONS IN WHICH THE
AIRPORT IS WHOLLY OR PARTIALLY LOCATED OR BY A JOINT
BOARD, IF SUCH JOINT BOARD EXISTS, CREATED UNDER THE
PROVISIONS OF SUBPARAGRAPH (3) OF THIS SUBSECTION, BY THE
POLITICAL SUBDIVISIONS INVOLVED. IF THE GOVERNING BODY
OF THE POLITICAL SUBDIVISION IN WHICH THE AIRPORT IS
WHOLLY OR PARTIALLY LOCATED SHALL APPROVE THE SAME, THEN
SUCH RULES AND REGULATIONS, AND ALL AMENDMENTS TO THEM
SHALL BECOME VALID AND EFFECTIVE AND SHALL HAVE THE FORCE
AND EFFECT OF LAW. IF THE GOVERNING BODY OF THE
POLITICAL SUBDIVISIONS IN WHICH THE AIRPORT IS WHOLLY OR
PARTIALLY LOCATED DOES NOT APPROVE THE SAME, IT SHALL
NOTIFY IN WRITING THE POLITICAL SUBDIVISION, SUBMITTING
THE SAME, OF SUCH DISAPPROVAL WITH ITS REASONS. THE
ACTION OF THE GOVERNING BODY OF THE POLITICAL SUBDIVISION
IN WHICH THE AIRPORT IS WHOLLY OR PARTIALLY LOCATED ON
THE RULES AND REGULATIONS OR ANY AMENDMENTS TO THEM SHALL
BE FINAL AND BINDING. IN EVERY CASE OF THE SUBMISSION OF
ANY RULES AND REGULATIONS OR AMENDMENTS THERETO, THE
GOVERNING BODY OF THE POLITICAL SUBDIVISION IN WHICH THE
AIRPORT IS WHOLLY OR PARTIALLY LOCATED SHALL ACT ON THEM
IN NOT LESS THAN SIXTY DAYS FROM THE DATE. OF SUBMISSION
AND IF IT DOES NOT ACT WITHIN THAT TIME, THEN THE RULES
SHALL BECOME VALID AND EFFECTIVE WITHOUT THE APPROVAL OF
THE GOVERNING BODY OF THE POLITICAL SUBDIVISION IN WHICH
THE AIRPORT IS WHOLLY OR PARTIALLY LOCATED. IN CASE OF
CONFLICT WITH ANY AIRPORT ZONING OR OTHER REGULATIONS
ADOPTED BY ANY OTHER POLITICAL SUBDIVISION, THE AIRPORT
ZONING REGULATIONS ADOPTED PURSUANT TO THIS SUBPARAGRAPH
SHALL PREVAIL.

(5)   ALL AIRPORT ZONING REGULATIONS ADOPTED
UNDER THIS SECTION SHALL BE REASONABLE, AND NONE SHALL
REQUIRE THE REMOVAL, LOWERING, OR OTHER CHANGE OR