Plu — Area of a PLU (54)

The Urban Planning Code defines four types of areas regulated in the local planning plan (R.123-5 to 8): urban areas (U), areas to be urbanised (AU), agricultural areas (A) and natural and forest areas (N). These areas shall be demarcated on one or more graphic documents. A regulation is attached to each area. The by-law may lay down different rules, depending on whether the purpose of the construction relates to housing, hotel accommodation, offices, commerce, crafts, industry, agricultural or forestry operations or warehouse functions. These categories are restrictive (Art. R.123-9). Areas already urbanised are classified as U areas where existing or under construction public facilities have sufficient capacity to serve the buildings to be installed. The areas of a natural nature of the municipality intended to be opened for urbanisation depending on whether or not the existing facilities on the periphery are sufficient to serve the buildings to be installed may be classified as AU zones. There are two types of AU zone: “constructible” and “inconstructible” AU zones. Areas A may be classified as areas of the municipality, whether or not equipped, to be protected due to the agronomic, organic or economic potential of agricultural land. Areas of the municipality equipped or not may be classified as N zones, to be protected either by reason of the quality of the sites, natural habitats, landscapes and their interest, in particular from the aesthetic, historical or ecological point of view, the existence of forestry or their nature as natural areas. — Within zones N, may be demarcated: areas within which the right to be built can be transferred (transfer of COS), — areas of limited size and capacity where construction is possible under the condition of location and density.《城市规划法规》（Urban Planning Code）界定了本地规划方案中管控的四类区域（R.123-5至R.123-8）：城市建成区（U）、待城市化区域（AU）、农业区域（A）以及自然与林区（N）。上述区域需在一份或多份规划图纸中划定边界，且每类区域均附有专属管控规则。 本附例可根据建设用途的差异制定差异化管控规则，建设用途涵盖住宅、酒店住宿、办公、商业、手工业、工业、农业或林业作业及仓储功能。上述区域分类具有严格限制性（第R.123-9条）。 已完成城市化的区域将被归类为U类区域，前提是现有或在建的公共设施具备足够承载能力，可为拟入驻的建筑物提供配套服务。 市政范围内拟开放用于城市化开发的自然属性区域，若外围现有公共设施足以服务拟入驻建筑物，则可归类为AU类区域。AU类区域分为两类：“可建设AU区域”与“不可建设AU区域”。 农业区域（A）可被归类为市政管控区域，无论是否配备配套设施，均需因农地的农艺、生态或经济潜力而予以保护。 市政范围内无论是否配备配套设施的区域，均可被归类为N类区域，需基于场地品质、自然栖息地、景观及其价值（尤其是美学、历史或生态层面）、林业资源的存在或其作为自然区域的属性予以保护。 在N类区域范围内，可划定以下两类区域： —— 可转移建设权的区域（transfer of COS）； —— 规模与容量受限的区域，仅在符合选址要求与密度限制的前提下方可开展建设。