Regulation 3 is amended—
(a) by omitting from the definition of affected land in subregulation (1) “a parcel of” (wherever occurring); and
(b) by omitting from the definition of affected occupier in subregulation (1) “and” (last occurring); and
(c) by omitting from the definitions of threshold concentration and threshold quantity in subregulation (1) “PCB material” and substituting “PCBs”; and
(d) by omitting from the definition of zone noise standard in subregulation (1) “3A, 3B, 3C or 3D” and substituting “4A, 4B, 4C or 4D”.