40A:4-55.6.  Rules and regulations;  proof of emergency and need for appropriation
The Local Government Board shall promulgate suitable rules and regulations as to the adoption of such ordinances and may require proof by engineering data  as to the existence of any such emergency and the need for an appropriation  therefor as a prerequisite to the approval of any such ordinance.

L.1961, c. 22, p. 108, s. 6, eff. May 9, 1961.