1.The development hereby permitted shall be commenced before the expiration of three years from the date of this permission.

2. No development  (including any demolition, earthworks or vegetation clearance) shall take place before a scheme of landscaping, phased in relation to any phasing of the development, which shall include details of both hard and soft landscaping works and earthworks, has been submitted to and approved in writing by the Local Planning Authority.  The scheme as approved shall be carried out in the first planting season following the completion of each development phase. Any trees, shrubs or plants that die within a period of five years from the completion of the development, or are removed and/or become seriously damaged or diseased in that period, shall be replaced (and if necessary continue to be replaced) in the first available planting season with others of similar size and species, unless the Local Planning Authority gives prior written permission for any variation.

3. No development shall commence until  full details of materials for all external work, including samples, have been submitted to and approved by the Local Planning Authority. The development shall be implemented in accordance with the approved details.

4. Development shall not be commenced until a Travel Plan has been submitted to and approved in writing by the Local Planning Authority. The provisions of the Travel Plan shall be implemented and operated in accordance with the timetable contained therein unless otherwise agreed in writing with the Local Planning Authority.

5. The development hereby permitted shall be carried out in accordance with the approved plans received by the local planning authority on 16th September 2013 and listed as follows: FF_L_001, 002, 007, 008, 009, 010, 011 and FF_A_001, 002, 002a, 002b, 003, 004, 005 and 020.

6. No development shall take place until a Site Waste Management Plan (SWMP), confirming how demolition and construction waste will be recovered and re-used on the site or at other sites, has been submitted to and approved in writing by the Local Planning Authority.  The approved SWMP shall be implemented in full unless otherwise agreed in writing with the Local Planning Authority.

7. The development permitted by this planning permission shall only be carried out in accordance with the approved Flood Risk Assessment (FRA) September 2013/326809.WTD.MCH.002.A.06/Mott MacDonald and the following mitigation measures detailed within the FRA:

1.  Location of special educational needs school development solely within Flood Zone 1 (low risk). 

2.  Limiting the discharge of surface water from the proposed development to the equivalent 'greenfield' run-off rate, based on current site usage, to 11.6 litres/per second (QBAR).

3.  Estimated provision of 670 cubic metres of attenuated storage based on a 30-year design standard.

4.  An additional estimated 320 cubic metres of attenuated storage based on a 100-year  20% design standard.

The mitigation measures shall be fully implemented prior to occupation and subsequently in accordance with the timing / phasing arrangements embodied within the scheme, or within any other period as may subsequently be agreed, in writing, by the local planning authority.

8. The development hereby permitted shall not be commenced until such time as a surface water regulation scheme has been submitted to, and approved in writing by, the local planning authority. 

The scheme shall be fully implemented and subsequently maintained, in accordance with the timing / phasing arrangements embodied within the scheme, or within any other period as may subsequently be agreed, in writing, by the local planning authority.

9. The development hereby permitted shall not be commenced until such time as a scheme to acceptably deal with overland flood flow routing (from exceedence events) has been submitted to, and approved in writing by, the local planning authority.  The scheme shall be fully implemented and subsequently maintained, in accordance with the timing / phasing arrangements embodied within the scheme, or within any other period as may subsequently be agreed, in writing, by the local planning authority.

10. The external pitches and sports facilities proposed as part of this application shall be completed and available for use before the first use of the school commences, unless an alternative timescale has previously been submitted to the Local Planning Authority and approved in writing.

11. The premises shall only be open between the hours of 0700 and 2300 Mondays-Saturdays and 0900 and 1900 Sundays, and shall be closed at all other times.

12.

a) No development shall take place before the following documents have been submitted to and approved in writing by the Local Planning Authority [after consultation with Sport England]:

i)   A detailed assessment of ground conditions (including drainage and topography) of the land proposed for the playing field which identifies constraints which could affect playing field quality; and

ii)   Based on the results of the assessment to be carried out pursuant to i) above, a detailed scheme which ensures that the playing field will be provided to an acceptable quality. The scheme shall include a written specification of soils structure, proposed drainage, cultivation and other operations associated with grass and sports turf establishment and a programme of implementation.

(b) The approved scheme shall be carried out in full and in accordance with a timeframe agreed with the Local Planning Authority [after consultation with Sport England]. The land shall thereafter be maintained in accordance with the scheme and made available for playing field use in accordance with the scheme.

13. Use of the development shall not commence until a community use agreement has been submitted to and approved in writing by the Local Planning Authority [after consultation with Sport England].  The agreement shall apply to all internal and external sports facilities forming part of the development and include details of pricing policy, hours of use, access by non-educational establishment users, management responsibilities and a mechanism for review, and anything else which the Local Planning Authority in consultation with Sport England considers necessary in order to secure the effective community use of the facilities. The development shall not be used at any time other than in strict compliance with the approved agreement.