(2) If a beneficiary is an alien residing outside of the United States or its dependencies, the director may, in lieu of awarding such beneficiary compensation in the amount provided by this chapter, award such beneficiary such lesser sum by way of compensation which, according to the conditions and costs of living in the place of residence of such beneficiary will, in the opinion of the director, maintain the beneficiary in a like degree of comfort as a beneficiary of the same class residing in this state and receiving the full compensation authorized by this chapter. The director shall determine the amount of compensation benefits upon the basis of the rate of exchange between the United States and any foreign country as determined by the Federal Reserve Bank as of January 1 and July 1 of the year when paid.
(3) All benefit rights shall be canceled upon the commencement of a state of war between the United States and the country of a beneficiary’s domicile.