Sing of Singapore!

DNC and Phil have been considering the virtues of Singapore. We have considered the inspiring examples of its urban developments, its highly organised society, and some outstanding tall buildings. It has some of the most advanced thinking on eco-design, rainwater collection, green roofs, transport, traffic, housing design etc.
Yes, chewing gum is still banned, but that does keep the streets clean!
We were going to use a site in Kuala Lumpur (capital of Malaysia) but our friends who were going to provide site information dried up. So we are looking for suitable sites in S'pore, and have friends there who could help. Our students would find it easier to get the information than from Kuala Lumpur.