1. Well, you can just go to the Johore Battery to take the photo right? If you want to take a quick look at the gun, go http://www.heritagehub.com.sg/about_us.html
2. It may seems ironical, but every recruit to Tekong passed by the place when they take the bus to the ferry terminal. =) 其实根本就谈不上是遗迹, 二战时的concrete parapet(上面放着machine guns) 已不在了, 周围的lallang grass也不在了. 你要感受二战时的气氛, 应该去punggol的massacre site.