Cubs' Yu Darvish wants a 6-ft. fence around his new lakefront mansion. Evanston says not so fast.

Yu Darvish’s arrival in Chicago is causing some new hand-wringing, and for once it has nothing to do with the condition of his pitching arm.

The Cubs player wants to build a 6-foot fence around the lakefront mansion in Evanston for which he shelled out $4.55 million in May. — a mere fraction of...