(This note is not part of the Order)
The following provisions of the Planning and Compensation Act 1991 have been brought into force by commencement orders made before the date of this Order:
| Provision | Date of Commencement | S.I. No. |
|---|---|---|
| s.6(6) (England and Wales) | 13th October 1991 | 1991/2272 |
| s.12(1) (partially) (England and Wales) | ||
| s.12(2), (3) (England and Wales) | 25th October 1991 | 1991/2272 |
| s.15 (England and Wales) | ||
| ss.17 and 18 (England and Wales) | ||
| ss.21 and 22 (England and Wales) | ||
| s.25 (partially) (England and Wales) | ||
| s.26 (England and Wales) | ||
| s.29 (England and Wales) | ||
| s.31 (so far as not already in force) (England and Wales) | ||
| s.32 (partially) (England and Wales) | 25th September 1991 | 1991/2067 |
| s.32 (partially) (England and Wales) | ||
| ss.47 and 48 (Scotland) | 25th September 1991 | 1991/2092 |
| s.50 (Scotland) | ||
| s.57 (partially) (Scotland) | ||
| s.60 (so far as not already in force) (Scotland) | ||
| s.61 (partially) (Scotland) | 25th October 1991 | 1991/2272 |
| s.61 (partially) (Scotland) | 13th October 1991 | 1991/2272 |
| ss.62 to 69 (England and Wales) | ||
| s.70 (partially) (England and Wales) | 25th September 1991 | 1991/2067 |
| ss.71 to 79 (Scotland) | 25th September 1991 | 1991/2092 |
| s.80 (partially) (England and Wales) | 25th September 1991 | 1991/2067 |
| s.80 (partially) (Scotland) | 25th September 1991 | 1991/2092 |
| s.81 (England and Wales) | 25th September 1991 | 1991/2067 |
| s.83 (England, Wales, Scotland and Northern Ireland) | 25th October 1991 | 1991/2272 |
| s.84(6) (partially) (England and Wales) | 25th September 1991 | 1991/2067 |
| s.84(6) (partially) (Scotland) | 25th Septmeber 1991 | 1991/2092 |
| Schs, 1 and 2 (England and Wales) | ||
| Sch. 3 (partially) (England and Wales) | ||
| Sch. 6 (so far as not already in force) (England and Wales) | ||
| Sch. 7 (partially) (England and Wales) | 25th September 1991 | 1991/2067 |
| Sch. 7 (partially) (England and Wales) | 25th October 1991 | 1991/2272 |
| Sch. 10 (partially) (Scotland) | ||
| Sch. 12 (Scotland) | ||
| Sch. 13 (partially) (Scotland) | 25th September 1991 | 1991/2092 |
| Sch. 13 (partially) (Scotland) | 13th October 1991 | 1991/2272 |
| Sch. 14 (England and Wales) | ||
| Sch. 15 (partially) (England and Wales) | 25th September 1991 | 1991/2067 |
| Schs. 16 and 17 (Scotland) | 25th September 1991 | 1991/2092 |
| Sch. 18 (partially) (England and Wales) | 25th September 1991 | 1991/2067 |
| Sch. 18 (partially) (Scotland) | 25th September 1991 | 1991/2092 |
| Sch. 19 (partially) (England, Wales and Scotland) | 25th September 1991 | 1991/2067 |
| Sch. 19 (partially) (Scotland) | 25th September 1991 | 1991/2092 |