The Planning Board shall consist of nine members of the following four classes. All members of the Planning Board except for the Class II members set forth below, shall be municipal residents.
Class I - The Mayor, or in the Mayor's absence, the Mayor's designee.
Class II - One of the officials of the municipality, other than a member of the governing body, to be appointed by the Mayor; provided that if there is an Environmental Committee, the member of the Environmental Committee who is also a member of the Planning Board as required by N.J.S.A. 40:56A-1 shall be deemed to be the Class II Planning Board member if there is both a member of the Zoning Board of Adjustment and a member of the Board of Education among the Class IV members or alternate members.
Class III - A member of the Township governing body to be appointed by the Township governing body.
Class IV - Other citizens of the Township, to be appointed by the Mayor. The members of Class IV shall hold no other municipal office, position or employment except that one member may be a member of the Zoning Board of Adjustment or Historic Preservation Commission, if established pursuant to N.J.S.A. 40:55D-1 and one member may be a member of the Board of Education. If there is an Environmental Commission, the member of the Environmental Commission who is also a member of the Planning Board as required by N.J.S.A. 40:56A-1 shall be a Class IV member unless there be among the Class IV or alternate members of the Planning board both a member of the Zoning Board of Adjustment and a member of the Board of Education, in which case the member common to the Planning Board and Environmental Commission shall be deemed a Class II member of the Planning Board. For the purposes of this section, membership on a Township board or commission whose function is advisory in nature, and the establishment of which is discretionary and not required by statute, shall not be considered the holding of a Township office.