Blurring Thresholds by Nelisha Mehta (B.Arch Thesis)

Circulation
The tourists enter the garden from the West side main entry
through the Lake Area. They go on to explore the Platform Area of
the garden through a series of winding trails. This part has six exits
and entrances that are connected by three layers of set-back floors
grown with bushes and with retaining walls. The floating bridge
in the Deep Pool area trails around almost half the deep pool area.
Figure 6.12: Steel tube in the Deep Pool area
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