用地红线 meaning in English

boundary line of land property line

Question 4 : would you provide us with the design area scope , esp . the right - of - way and the building line
能否明确本次设计可规划范围，特别是站房用地红线及建筑控制线范围？
Question 14 : could we adjust the shape of the construction blot within the red line of the proposed site
问题十四：公园用地红线内的建筑地块（商业、医疗、办公、交通枢纽等性质）的形状是否有调整的余地？
Answer 4 : the design scope has been specified on p13 of the solicitation document . right - of - way shall be determined after applicant ' s scheme is finalized
答：本次设计范围详见标书p13页规定。站房用地红线是根据应征人站房方案确定后才可确定。