1576                             Laws of Maryland                      [Ch. 733

OCCASIONAL OR INCIDENTAL EMPLOYMENTS OUTSIDE
OF THIS STATE BY THE MARYLAND EMPLOYER OF AN
EMPLOYEE OR EMPLOYEES REGULARLY EMPLOYED BY
SAID EMPLOYER WITHIN THIS STATE SHALL BE CON-
STRUED TO BE EMPLOYMENT WITHIN THIS STATE; PRO-
VIDED, HOWEVER, IF AN EMPLOYEE OR THE DEPENDENTS
OF AN EMPLOYEE SHALL RECEIVE COMPENSATION OR
DAMAGES UNDER THE LAWS OF ANY OTHER STATE,
NOTHING HEREIN CONTAINED SHALL BE CONSTRUED SO
AS TO PERMIT A TOTAL COMPENSATION FOR THE SAME
INJURY GREATER THAN IS PROVIDED FOR IN THIS
ARTICLE.

"(7) Members of volunteer police departments, non salaried mem-
bers of boards or commissions, volunteer workers for agencies or
departments of any political subdivisions, volunteer Civil Defense
members or trainees, members of volunteer fire departments except

as provided in Section 24, or prisoners except as provided in Sec-

tion 35."

An employee and his employer who are not residents of this

State and whose contract of hire is entered into in another state

shall be exempted from the provisions of this article while such

employee is temporarily or intermittently within this State doing
work for such nonresident employer, if such employer has furnished
workmen's compensation insurance coverage under the workmen's
compensation or similar laws of such other state, so as to cover such
employee's employment while in this State; provided the extrater-

ritorial provisions of this article are recognized in such other state

and provided employers and employees who are covered in this State
are likewise exempted from the application of the workmen's compen-

sation or similar laws of such other state. The benefits under the

workmen's compensation act or similar laws of such other state
shall be the exclusive remedy against such employer for any injury

whether resulting in death or not, received by such employee while

working for such employer in this State.

A certificate from the duly authorized officer of the industrial

accident commission or similar department of another state certifying
that the employer of such other state is insured therein and has pro-
vided extraterritorial coverage insuring his employees while working

within this State shall be prima facie evidence that such employer

carries such compensation insurance.

AN EMPLOYEE AND HIS EMPLOYER WHO ARE NOT
RESIDENTS OF THIS STATE AND WHOSE CONTRACT OF
HIRE IS ENTERED INTO IN ANOTHER STATE SHALL BE
EXEMPTED FROM THE PROVISIONS OF THIS ARTICLE
WHILE SUCH EMPLOYEE IS TEMPORARILY OR INTERMIT-
TENTLY WITHIN THIS STATE DOING WORK FOR SUCH NON-
RESIDENT EMPLOYER, IF SUCH EMPLOYER HAS FUR-
NISHED WORKMEN'S COMPENSATION INSURANCE COVER-
AGE UNDER THE WORKMEN'S COMPENSATION OR SIMILAR
LAWS OF SUCH OTHER STATE, SO AS TO COVER SUCH
EMPLOYEE'S EMPLOYMENT WHILE IN THIS STATE; PRO-
VIDED THE EXTRATERRITORIAL PROVISIONS OF THIS
ARTICLE ARE RECOGNIZED IN SUCH OTHER STATE AND
PROVIDED EMPLOYERS AND EMPLOYEES WHO ARE COV-