@Svetlana I can honestly say I have never been to either. Might be something to look into though? We normally go up for Indians games and walk around a little. The last time we were there was at Playhouse Square for Paw Patrol (3 year old son) and then went down to the pier near the Browns stadium and walked. I could definitely get lost up there.
ETA: Would love to find more to do when up there if you have any recommendations.
@ReneeEdward - Haha it's weird because Bourne is considered Cape Cod, but half the town is over the bridge and the other half is before the bridge. Most people thinking "Cape Cod" ONLY means the towns over the bridge, but it technically begins right at the god damn "Welcome to Cape Cod" signs on Route 3 and Route 25....a mile or two before the bridges lol