Regional spatial planning programmes — settlement borders flat/linear (signatures) Lower Austria

Settlement boundaries: Limitation of building land or dedication methods having an equivalent effect to maintain a functional settlement network, the recreational value of the landscape, a functioning agricultural and forestry system and to prevent conflicts of use in the foresight. According to the Ordinances on a regROP Vienna Surroundings Northeast and Northwest Ew. Section 5 distinguishes two types of settlement boundaries: according to Z 1 Linear settlement boundaries: they may not be exceeded in the case of new building land extensions or at the dedication of grassland small gardens or grassland campsites. according to Z 2 Area settlement boundaries: flat settlement boundaries, which completely enclose existing settlement areas, mean that the amount of building land already dedicated therein (including any traffic areas) must not be increased. However, in order to improve the settlement structure, it is permissible to close building land gaps. Furthermore, this area may be rounded off if the dedication of an additional building land area is compensated by the reversal of an area of the same size, not built with a main building, in a building land area completely enclosed by a flat settlement border. According to the Regulation on a regROP Wien Surroundings North § 5(1), two types of settlement boundaries are distinguished: according to lit. a Linear settlement boundaries: they may not be exceeded in the case of new building land extensions or at the dedication of grassland small gardens or grassland campsites. according to lit b Area settlement boundaries: flat settlement boundaries, which completely enclose existing settlement areas, mean that the amount of building land already dedicated therein and the amount of land with the dedication of grassland small gardens or grassland campsites (including any traffic areas) cannot be increased in the respective category. However, in order to improve the settlement structure, it is permissible to close building land gaps. Furthermore, this area may be rounded off if the dedication of an additional building land area is compensated by the reversal of an area of the same size, not built with a main building, in a building land area completely enclosed by a flat settlement border. In the dedication types grassland small gardens and grassland campsites, this is also permitted if the respective exchange takes place in the same type of grassland application.定居边界（Settlement boundaries）：指为维持功能完备的定居网络、保护景观的游憩价值、保障农林系统有序运转，并前瞻性防范用地冲突，而对建筑用地实施的管控或具有同等效力的土地划拨方式。 根据《维也纳东北及西北周边区域规划条例（regROP）》第5条，定居边界分为两类： Z1 线性定居边界（Linear settlement boundaries）：不得因新建建筑用地拓展，或划拨草地小型园地、草地露营地而突破该边界。 Z2 面状定居边界（Area settlement boundaries）：即完全包裹现有定居区域的平面型定居边界，此类边界要求不得扩大已划拨的建筑用地（含各类交通用地）规模。但若为优化定居空间结构，可填补建筑用地中的闲置缺口。此外，若某建筑用地已被平面型定居边界完全包围，且该用地内有一处未建设主体建筑的同等面积地块可恢复为非建筑用途，以此抵消新增建筑用地的影响，则可对该面状边界范围进行微调。 根据《维也纳北部周边区域规划条例（regROP）》第5条第1款，定居边界分为两类： a. 线性定居边界（Linear settlement boundaries）：不得因新建建筑用地拓展，或划拨草地小型园地、草地露营地而突破该边界。 b. 面状定居边界（Area settlement boundaries）：即完全包裹现有定居区域的平面型定居边界，此类边界要求不得扩大已划拨的建筑用地，以及草地小型园地、草地露营地用地的各自类别规模（含各类交通用地）。但若为优化定居空间结构，可填补建筑用地中的闲置缺口。此外，若某建筑用地已被平面型定居边界完全包围，且该用地内有一处未建设主体建筑的同等面积地块可恢复为非建筑用途，以此抵消新增建筑用地的影响，则可对该面状边界范围进行微调。 对于草地小型园地、草地露营地这两类土地划拨用地类型，若相关置换在相同草地用途类别内进行，则同样适用上述边界微调规则。