Planning (Hazardous Substances) (Scotland) Act 1997 (c. 10) Planning (Hazardous Substances) (Scotland) Act 1997 (c. 10) 59Paragraph 59 60Paragraph 60 61Paragraph 61 62Paragraph 62 63Paragraph 63 64Paragraph 64 Planning (Hazardous Substances) (Scotland) Act 1997 (c. 10)