The purpose of the proposed rule is to comprehensively update Chapter 40B-2, F.A.C., for consistency with Part II, Chapter 373, F.S., and current state water policy. The proposed rule also incorporates by reference a Water Use Permitting Guide. The effect of the proposed rule is to provide a permitting program that results in more efficient water uses and specifically includes in Rule 40B-2.041, F.A.C., water conservation measures for qualifying landscape irrigation uses that are consistent with the current requirements of the St. Johns River and Southwest Florida water management districts.