Nothing contained in this 1986 amendatory and supplementary act shall authorize any civil action to require that dwelling units remain vacant, shall limit any defense or challenge to evictions that is otherwise provided by law or shall prohibit any provision of a local ordinance which is not less restrictive, except as prohibited pursuant to subsection e. of section 3 of P.L. 1975, c. 311 (C.2A:18-61.6). Except as provided in subsection e. of section 3 of P.L. 1975, c. 311 (C.2A:18-61.6), local ordinances may facilitate the objectives of this 1986 amendatory and supplementary act pertaining to premises where tenants have received notice pursuant to subsection g.(1) or h. of section 2 of P.L. 1974, c.49 (C.2A:18-61.1), including, but not limited to, any ordinance intended to:
N.J.S. § 2A:18-61.1f