Some San Luis Obispo residents worry that new zoning rules under review would allow too much residential density.  In this March 16, 2016, file photo, seven single-family residences are under construction.
Some San Luis Obispo residents worry that new zoning rules under review would allow too much residential density. In this March 16, 2016, file photo, seven single-family residences are under construction. David Middlecamp dmiddlecamp@thetribunenews.com
Some San Luis Obispo residents worry that new zoning rules under review would allow too much residential density. In this March 16, 2016, file photo, seven single-family residences are under construction. David Middlecamp dmiddlecamp@thetribunenews.com