is this just a proposal or a confirmed deal? who can verify this?

assuming it is a done deal, will there be a wall in between the highway and the houses? this in particular will most affects those houses along the highway, with noise as well as dusts.

between, based on the current KR's plan, since this is g n g, is it fenced by brick walls or just normal fencing?

anyway, if anyone know of the other highway of Kinrara-Damansara highway, is it another proposal?