Sec. 7.
The state agency shall adopt ordinances or promulgate rules to assure:
(a)
That the payments and assistance authorized by this act shall be administered fairly and reasonably.
(b)
That a displaced person who makes application for a payment authorized by this act shall be paid promptly after a move or in hardship cases, be paid in advance.
(c)
Such other provisions as are reasonably necessary to carry out this act.