We should start a citizen's group to do public education on the matter. Talk to property developers, architects, government departments. Most important of all we must win public support, if enough people kao pei to their MP, something will be done.
We should also try to get the green movement on board as well. We should try to fight and win small battles if we want to succeed in this war.
The best thing to do right now is to talk to and win people we know over to our cause.