Oakridger An Oak Ridge city board is sending the proposed new zoning district for amusement parks, zoos and motorsports parks to City Council, but with one change — protecting the Black Oak Ridge Conservation Easement with a wider setback. Oak Ridge Municipal Planning Commission approved the Special Recreation District zoning category on Thursday for the second time, conducting a re-vote for technical reasons. Planning Commissioner Phil Yager made the motion, although he later voted against it. Planning Commissioner Greta Ownby seconded. There’s still more steps to go before the district is added to the city’s zoning code, if it is added. For that to happen, City Council will next need to approve the change to the zoning codes.