Less than three months after it moved into downtown Grass Valley’s historic Holbrooke Hotel, the Greater Grass Valley Chamber of Commerce announced plans Monday to move to a new location just a block down the street, across from City Hall. In a joint venture with the chamber and private entities, the Grass Valley City Council voted 5-0 at its Dec. 11 meeting to fund $60,000 for operating expenses for the Visitors Information Center for the next fiscal year. “This is a great example of how the private sector and government can work together for the betterment of the community,” explained …