Simple download service (Atom) of the dataset: Surface generators related to grade AC1 easements

Grade AC1 easements relate to easements for the protection of listed or registered historic monuments: — Classification under historical monuments: these easements relate to buildings or parts of immovables whose conservation is of a public interest from the point of view of history or art. Owners of classified buildings may not carry out restoration, repair or alteration work without the prior authorisation of the regional prefect or the Minister responsible for culture. — Inscription as historical monuments: these easements relate to immovables or parts of immovables which, without justifying an application for immediate classification, are of sufficient historical or artistic interest to make their preservation desirable. Owners of registered immovables may not make any changes without prior declaration; No planning authorisation may be issued without the prior consent of the prefect of the region. — Buildings backed by classified buildings and buildings located in the field of visibility of classified or registered buildings: 1. Any building in contact with a classified building, in elevation, on the ground or in the basement shall be considered as a backed building. Any part not protected under the historical monuments of a partially classified building shall be considered as a backed building. 2. Any other building, naked or built, visible from the first or visible at the same time as it is situated within a perimeter determined by a distance of 500 m from the monument shall be considered to be within the field of visibility of a classified or registered building. This 500 m perimeter can be modified or adapted: • the appropriate protection perimeter (PPA): where an unprotected building is subject to a registration, classification or classification procedure, the architect of the buildings of France (ABF) may propose a protection area adapted to the nature of the building and its environment. • Modified perimeter of protection (PPM): the perimeter established around a historic monument can be modified on the proposal of the ABB. This resource describes the surface generators of Grade AC1 easements, namely, right-of-way for monuments or parts of monuments classified or registered or classified and registered.AC1级地役权（Grade AC1 easements）系指为保护列入名录或已登记的历史遗迹（historic monuments）而设立的地役权： —— 历史遗迹正式认定分类：此类地役权涉及从历史或艺术视角而言具有公共保护价值的建筑物或不动产（immovables）部分。已认定历史建筑的所有者，未经地区行政长官或文化主管部门的事先批准，不得开展修复、修缮或改建工作。 —— 历史遗迹登记备案：此类地役权涉及虽未达到即时认定标准，但具备足够历史或艺术价值、值得予以保护的不动产或其部分。已登记不动产的所有者，未经事先申报不得进行任何改动；未经地区行政长官事先同意，不得核发规划许可。 —— 毗邻已认定历史建筑的建筑，以及位于已认定或已登记历史建筑可视范围内的建筑： 1. 凡在立面、地面或地下与已认定历史建筑相接的建筑，均视为毗邻建筑。部分被认定为历史建筑的建筑中，未纳入历史遗迹保护范围的部分，亦视为毗邻建筑。 2. 凡可从该历史遗迹视角望见，或坐落于距该遗迹500米划定范围内的其他未建成或已建成建筑，均视为处于已认定或已登记历史建筑的可视范围之内。 该500米划定范围可予以调整或适配： • 适宜保护范围（PPA）：若某未受保护的建筑正处于登记、认定或申请认定程序中，法国建筑事务建筑师（ABF）可根据该建筑的性质及其周边环境，提出适配的保护区域方案。 • 调整型保护范围（PPM）：历史遗迹周边划定的保护范围，可根据ABF的提议予以调整。 本数据集阐述了AC1级地役权的地表生成规则，具体适用于已认定、已登记或同时兼具认定与登记身份的历史遗迹及其部分区域的相关通行权限。