海岸退后建筑与沙地

提示词

依据给定海岸场地方案表现退后的建筑、沙地与既有到达路径，岸线和保留地貌不移动，配景不掩盖建筑与岸的距离。

Use the supplied coastal-site proposal to show the set-back building, sand, and existing arrival path, preserving shoreline and retained landforms and keeping the building-to-coast relationship visible.