Housing and quarry in Ampang forest reserve?

 
Taman Bukit Indah, selangor

Site Coordinate: 3.1595091383421057,101.78176866070555

Taman Bukit Indah, selangor

 
Based on an advertisement in the newspaper, this housing area was built in a forest reserve.  Also, what is happening with this big quarry, which is also maybe in the forest reserve? thank you.