City of Diamond Bar council candidate Lucy Huang, holding sign center, and other opponets, from Walnut and Diamond Bar, against an NFL stadium being built in Industry protest in front of Speaker Karen Bass' office on Wilshire Bl. in Los Angeles, Tuesday, Semptember 8, 2009.

LOS ANGELES – Lobbyists for Los Angeles County are working against state legislation that would ease environmental and planning regulations to make way for a proposed 75,000-seat professional football stadium in the city of Industry.

Supervisor Gloria Molina said Tuesday that developers might seek a change in state law to exempt the planning, construction and operation of the proposed stadium and entertainment complex from the California Environment Quality Act.

The board voted 3-1 to order its lobbyists in Sacramento to oppose any environmental waivers for the $800 million project. Supervisor Mark Ridley-Thomas opposed the motion and Supervisor Michael Antonovich was absent.

Billionaire Ed Roski’s Majestic Realty Co. wants to develop the 592-acre project.

No team has agreed to play at the proposed stadium yet.