According to the Press of Atlantic City Cape May County’s Board of Commissioners on Tuesday held off on a $1.7 million plan for improvements at the Cape May County Zoo, seeking more details on the proposal.“I’m sure it’s all worthwhile. It just seems like maybe a bit much to me,” Commissioner Bob Barr said.He asked that the vote be delayed for two weeks to allow him time to visit the site and get a better understanding of the proposal.Commissioner Will Morey asked for a more detailed presentation on the proposal and concurred with Barr’s request for a delay. The rest of the five-member governing body agreed.