COMMITTEE DATE: 14/10/2013 Application Reference: 13/0430 WARD: DATE REGISTERED: LOCAL PLAN ALLOCATION: Anchorsholme 22/07/13 Coast and foreshore APPLICATION TYPE: APPLICANT: Full Planning Permission Blackpool Council PROPOSAL: Construction of coastal defence works incorporating stepped concrete revetment, lower promenade and recurved sea wall, including the erection of a 2.5 metre high concrete wall with a landscaped bank adjacent to Princes Way, formation of a raised pedestrian crossing to Princes Way and the removal of the existing retaining wall to Anchorsholme Park and the re-grading of the park land down to Princes Way. LOCATION: PRINCES WAY SEA WALL (KINGSWAY TO LITTLE BISPHAM), BLACKPOOL ----------------------------------------------------------------------------------------------------------------Summary of Recommendation: Grant Permission CASE OFFICER M Shaw SITE DESCRIPTION This application relates to a 1km stretch of the 1930's Promenade from the northern borough boundary with Cleveleys southwards past Anchorsholme Park and ending at the Little Bispham tram shelter, the application site area also includes Princes Way and a strip of Anchorsholme Park between 10-15 metres wide adjacent Princes Way, including the existing retaining wall to the Park. Part of Anchorsholme Park, within the application site, is a designated Biological Heritage Site being remnants of an old sand dune system and is protected by Policy NE5 of the Blackpool Local Plan. DETAILS OF PROPOSAL The application involves the construction of a replacement coastal defence scheme, which is effectively an extension to the works recently carried out in adjoining Cleveleys, including the concrete steps down to the beach, a raised promenade and a 2.5 metre high flood defence wall on the land side of the Promenade. Behind the flood defence wall is a banked landscaped strip adjacent the footpath to Princes Way. Works to the road surface itself, though not specifically requiring planning permission under this application, include a raised pedestrian crossing from Anchorsholme Park onto the new Promenade with the intention of opening up the Park onto the Promenade. Although discussions are still on-going with regards to the exact details of the road works required to accompany the scheme, the submitted scheme indicates a 7 metre wide single raised pedestrian crossing to Princes Way with a 1:20 road gradient up to the crossing to either side`. An Ecological Impact Assessment has been recently submitted to assess in detail the impact upon the Biological Heritage Site and Lancashire County Council Ecology Service have been re-consulted on the submission. Any comments will be reported via the up-date notes. An earlier planning application for the construction of a coastal defence scheme ref 12/0675, which did not include any works to Anchorsholme Park, was withdrawn on 22nd July 2013 pending the preparation and re-submission of this revised proposal. A temporary 6 month planning permission, ref 13/0294, was approved on 2nd August 2013 relating to the storage of hardcore materials on Princes Way to be used on the flood defence scheme. The Committee will have visited the site prior to its meeting on 14th October 2013 MAIN PLANNING ISSUES Principle of Development Details of Scheme Impact on Biological Heritage Site Highway Works CONSULTATIONS Head of Transportation- any comments will be reported via the up-date notes Environment Agency- any comments will be reported via the up-date notes Natural England- Natural England advises that the proposal is not likely to have a significant effect on the interest features for which Liverpool Bay Special Protection Area has been classified. If the LPA is aware of, or representations from other parties highlight the possible presence of a protected or Biodiversity Action Plan (BAP) species on the site, the authority should request survey information from the applicant before determining the application. The Government has provided advice on BAP and protected species and their consideration in the planning system. If the proposal site is on or adjacent to a local wildlife site, e.g. Site of Nature Conservation Importance (SNCI) or Local Nature Reserve (LNR) the authority should ensure it has sufficient information to fully understand the impact of the proposal on the local wildlife site before it determines the application. Natural England does not hold information on local landscape character; however the impact of this proposal on local landscape character (if any) is a material consideration when determining this application. Your authority should therefore ensure that it has had regard to any local landscape character assessment as may be appropriate, and assessed the impacts of this development (if any) as part of the determination process. Should the proposal be amended in a way which significantly affects its impact on the natural environment then Natural England should be consulted again. United Utilities (Water) - Have no objection in principle to the proposed development but wish to make the following comments:- Biodiversity The drawings submitted and comments made appear to indicate that the new scheme will extend beyond the footprint of the existing defence. The planning application considers potential impacts from the development on Liverpool Bay SPA and its designated features. We would expect that the proposed scheme will not impact on the designated features but the assessments and screening carried out are not clear. The environmental action plan appears to be a work in progress. It refers to a phase one habitat survey but also states that no protected sites/species are present and no action is required. The presence of the Queens Promenade coastal grassland Biological Heritage Site (BNS) should be mentioned along with whatever mitigation measures have been agreed with Lancashire County Council to ensure contractors on site are aware of it. Consultation and agreement with Lancashire County Council ecologists is required to ensure there is no impact on the Queens Promenade coastal grassland BHS from the proposed landscaping. Geomorphology The details submitted provide very little detail on the justification for any increased footprint of the defence. The proposed scheme will replace groynes and natural sediment in places along the 1km extent and builds out the current line of defence by approximately 10 metres – the impact of this has not been formally assessed anywhere. The drawings submitted appear to show the toe of the works jutting out in front of the abutting scheme to the north. If this is the case, scour will be expected and this would not be a recommended approach. The Shoreline Management Plan 2 (SMP2) policy is ‘hold the line’ for this section of coast and under a strict interpretation, increasing the footprint is advancing the line. SMP2 also says that foreshore lowering will continue into the future as the main problem in the area is sediment starvation, which the extensive vertical defences do not address. The scheme is likely to exacerbate existing coastal squeeze processes and contribute to future squeeze under sea level rise whereby intertidal habitats are squeezed against hard defences. Loss of beach width and elevation can thus be expected and this may not then be compatible with beach recharge which is stated to be an option in future. The Water Framework Directive (WFD) concluded that no deterioration was likely as a result of coastal defence schemes. If this is based on the replacement of defences within the existing footprint, this is not the case with the proposed scheme. As identified in the WFD screening report, mitigation measures planned for the Mersey Mouth waterbody include sediment management for coastal protection schemes. The current scheme does not immediately involve any kind of sediment management so does not impact on this measure. However, replacing groynes and increasing the footprint of the works decreases the sustainability of the scheme in terms of managing sediment and makes beach recharge a more expensive exercise in future with the potential need for more material at a greater cost and a likely need to require dredging. Flood Risk Prior written consent of the Environment Agency is required for any proposed works or structures, in, under, over or within 8 metres of the top of the landward to/edge of a sea defence. Head Of Strategic Assets and Estates- any comments will be reported via the update notes Lancashire County (Highways)- any comments will be reported via the up-date notes Lancashire County (Ecology)- The following matter will need to be addressed before the application is determined: Although a biodiversity summary statement has been submitted there does not appear to be any ecological surveys or assessments of the proposed scheme. I am therefore unable to assess what the likely ecological impacts would be and without this information I am unable to assess the adequacy of any mitigation/compensation measures and losses and gains to biodiversity. The proposals appear to affect Queen's Promenade Coastal Grassland Biological Heritage Site. In addition to impacts on designated sites and semi-natural habitats there may be potential for protected and priority species to be adversely affected, for example the submitted Biodiversity Statement states that the site may support a Vernal Bee colony which is a UK BAP Species (Species of Principal Importance), there are historic records of Belted Beauty in the vicinity (a Species of Principal Importance) and the BHS is known to support species listed on the Lancashire Red Data List of Vascular Plants. An ecological assessment will need to be submitted and this should include: - The results of a data search/desk based study for features of biodiversity value that may be affected by the proposals, including designated sites (statutory and nonstatutory), protected species, species and habitats of principal importance priority species and habitats of the UK and Lancashire Biodiversity Action Plans, red list species and any nationally or locally rare or scarce species. Relevant organisations and groups should be consulted, including the Lancashire Environment Records Network (LERN). - A phase 1 habitat survey of the development site and immediately adjacent land. - An assessment of the potential of each habitat to support protected and priority species. - An evaluation of the ecological status of each habitat e.g. Habitats of principal Importance. - A phase 2 habitat survey of any designated sites, semi-natural habitats, priority habitats, or habitats and features with the potential to support species of ecological interest. This should include mapped plant communities and full species-lists showing relative abundance. - Surveys for protected and priority species that may be affected by the proposed development. - An assessment of likely ecological impacts, including quantified and mapped areas of habitat loss, damage or fragmentation. - Measures to avoid impacts - Measures to offset any unavoidable impacts This will need to be addressed prior to determination of the application. Further information is required in order to demonstrate that the proposed development would comply with the relevant legislation, policies and guidance. In order to meet the requirements of the above, it will need to be demonstrated that the development would be located and designed in a way that would ensure that harm to biodiversity will be avoided and minimised and that adequate mitigation /compensation for any unavoidable impacts will be provided. The NPPF states that: · In order to achieve sustainable development the planning system should contribute to protecting and enhancing our natural environment, including helping to improve biodiversity (Para 7). · Pursuing sustainable development involves moving from a net loss of biodiversity to achieving net gains for nature (Para 9). One of the core planning principals is that planning should contribute to conserving and enhancing the natural environment (Para 14). · Planning decisions should address the integration of new development into the natural environment (Para 61). · The planning system should contribute to and enhance the natural and local environment by minimising impacts on biodiversity and providing net gain in biodiversity where possible, contributing to the Government's commitment to halt the overall decline in biodiversity (Para 109). · When determining planning applications, local planning authorities should aim to conserve and enhance biodiversity by applying the following principles: - If significant harm resulting from development cannot be avoided (through locating on an alternative site with less harmful impacts), adequately mitigated, or, as a last resort, compensated for, then planning permission should be refused. - Opportunities to incorporate biodiversity in and around developments should be encouraged (Para 118). · Planning decisions should limit the impact of pollution from artificial light on nature conservation (Para125). In response to these comments an Ecological Impact Assessment has been submitted and revised comments on the submitted Ecological Impact Assessment will be reported via the up-date notes. PUBLICITY AND REPRESENTATIONS Neighbour notification letters were sent out on 24th July 2013 - no comments received 5 Site Notices displayed on 29th July 2013 - no comments received Press Notice was published on 1st August 2013 - no comments received NATIONAL PLANNING POLICY AND GUIDANCE The National Planning Policy Framework (NPPF) states that the purpose of the planning system is to contribute towards sustainable development. There are three strands to sustainable development namely economic, social and environmental. Proposed development that accords with an up-to-date Local Plan should be approved and proposed development that conflicts should be refused unless other material considerations indicate otherwise. The document confirms the presumption in favour of sustainable development and sets out 12 core planning principles including meeting the challenge of climate change, flooding and coastal change. Local Planning Authorities should adopt proactive strategies to mitigate and adapt to climate change taking full account of flood risk, coastal change and water supply and demand considerations. SAVED POLICIES: BLACKPOOL LOCAL PLAN 2001-2016 BH3- Residential and Visitor Amenity BH5- Protection of Public Open Space LQ1- Lifting the Quality of Design LQ3- Layout of Streets and Spaces LQ5- Public Realm Design LQ6- Landscape Design and Biodiversity LQ8- Energy and Resource Conservation NE5- Other Sites of Nature Conservation Value NE6- Protected Species NE7- Sites and Features of Landscape, Nature Conservation and Environmental Value NE9- The Coast and Foreshore NE10- Flood Risk AS1- General Development Requirements AS3- Provision for Walking and Cycling EMERGING PLANNING POLICY Core Strategy Preferred Option (April 2010) - Following the changes to national planning policy, the announcement regarding the proposed revocation of the North West Regional Spatial Strategy, newly released population data and the representations made on the consultation draft, the Core Strategy Preferred Option (April 2010) has been reviewed. A reworked version of this document, renamed the Blackpool Local Plan: Part 1 - Core Strategy: Revised Preferred Option was subject to public consultation and the consultation ended on 21st July 2012. Given the limited state of progress on this document, it can be afforded little weight at this time. Notwithstanding this the following policies are considered relevant:CS6- Green Infrastructure CS7- Quality of Design CS9- Energy Efficiency and Climate Change ASSESSMENT Principle of Development - The renewal of sea defences which are no longer fit for purpose represents a good opportunity not only to renew and improve the sea defences but also to integrate the new section of promenade with Anchorsholme Park by removing the existing retaining wall to the park. This wall as well as providing a flood defence function also acts as a significant barrier between the Park and Promenade. The effectiveness of integrating the Park and the Promenade however depends on the ability of pedestrians to safely cross to Princes Way. The application indicates that a single crossing point will be created although some changes are anticipated in the finalised version of the highways scheme. Details of Scheme - the scheme will be an attractive addition to the Blackpool and Fylde Coastline being an extension of the recently completed scheme in Cleveleys, it is understood there is also a second current flood defence scheme at Rossall to the north of Cleveleys. The new steps and revetment will extend further onto the beach and the new Promenade will be narrower than existing at 12 metres wide, and nearly 2 metres higher than the existing Princes Way behind which will be the 2.5 metre high wall forming a far more effective defence against flooding than that existing. The retaining wall to Anchorsholme Park which forms part of the existing flood defences and provides a significant barrier to the Park will be removed enabling the Park to be readily accessible to the new Promenade. Impact on Biological Heritage Site - A detailed Ecological Impact Assessment (EIA) has now been submitted to accompany the application and to specifically address the impact on the former sand dune system in Anchorsholme Park which is within the application site. This part of the Park is protected by Policy NE5 of the Local Plan which states that development that would destroy or adversely affect such sites will not be permitted. The removal of the retaining wall the Anchorsholme Park and the grading of the land down to Princes Way will directly impact on the protected area. The Assessment identifies the actual/potential existence of a number of species and recommends the approval and implementation of a method statement and 5 year management plan to deal with the impact of the development on the protected area. Comments are awaited from Lancashire County Council Ecologist on the Assessment and the recommendation(s) which will be reported to Committee via the up-date notes and the recommendation of the application for approval is subject to their being no significant objections raised to the EIA. Highway Works - discussions are on-going relating to the exact final details of the required works to accompany the flood defence scheme, particularly the details of the pedestrian crossing from the Park onto the new Promenade. Although such works are not specifically covered by this planning application being permitted development as highway works carried out by the local highway authority under the Town and Country Planning (General Permitted Development) Order 1995 (as amended). The scheme will however involve provision of a pedestrian crossing(s) from the Park onto the Promenade across Princes Way, Princes Way on the current plans is shown as rising 1.6 metres in height with a 1:20 gradient either side of the 7 metre wide crossing for a 50 metre section. A Construction Environmental Management Plan is considered necessary to control the routeing of construction traffic in the interests of highway safety and residential amenity to minimise the impact of the development on the surrounding area. LEGAL AGREEMENT AND/OR DEVELOPER FINANCIAL CONTRIBUTION none HUMAN RIGHTS ACT Under Article eight and Article one of the first protocol to the Convention on Human Rights, a person is entitled to the right to respect for private and family life, and the peaceful enjoyment of his/her property. However, these rights are qualified in that they must be set against the general interest and the protection of the rights and freedoms of others. There are no specific human rights issues raised by this application CRIME AND DISORDER ACT 1998 The contents of this report have been considered in the context of the Council's general duty, in all its functions, to have regard to community safety issues as required by section 17 of the Crime and Disorder Act 1998 ADDITIONAL BACKGROUND DOCUMENTS none Recommended Decision: Grant Permission Conditions and Reasons 1. The development hereby permitted shall be begun before the expiration of three years from the date of this permission. Reason: Required to be imposed pursuant to Section 91 of the Town and Country Planning Act 1990 (as amended). 2. No works shall take place on any phase of development until a Construction Environmental Management Plan has been submitted to and approved in writing by the Local Planning Authority. The Management Plan shall include and specify the provision to be made for the following; vehicle access to, from and between the site dust mitigation measures as a result of the works control of noise emanating from the site as a result of the works hours of construction work for the works the locations of contractors' compounds, site buildings and other storage arrangements enclosure of the development site provision for all site operatives, visitors and waste loading, off loading, transfer, parking and turning within/between the sites during the construction period arrangements during the construction period to minimise the deposit of mud and other similar debris on the adjacent highway, and the routeing agreement of works traffic The works shall then be carried out in accordance with the approved Management Plan. Reason: In the interests of the amenities of surrounding residents, to ensure there is no unacceptable risk of pollution to water resources or to human health, to safeguard the character and appearance of the area and in the interests of highway safety in accordance with Policies LQ1, AS1, BH3 and BH4 of the saved Blackpool Local Plan 2001-2016. 3. A method statement/management plan detailed the protection/retention/reinstatement/enhancement of the designated Biological Heritage Site within the application site shall be submitted to and approved in writing by the Local Planning Authority prior to any land grading works/alterations to land levels within the boundary of Anchorsholme Park being carried out and the works shall subsequently be carried out in accordance with the approved details. Reason: To protect the designated Biological Heritage Site within Anchorsholme Park in accordance with Policy NE5 of the Blackpool Local Plan 2001-2016. Advice Notes to Developer 1. Please note this approval relates specifically to the details indicated on the approved plans and documents, and to the requirement to satisfy all conditions of the approval. Any variation from this approval needs to be agreed in writing by the Local Planning Authority prior to works commencing and may require the submission of a revised application. Any works carried out without such written agreement or approval would render the development as unauthorised and liable to legal proceedings.