The tee sign says it's 23' longer to the B, which I'm not sure about. It might be 23' from the A to the B, but I don't think the B is 23' farther from the tee than the A.
I'm kind confused about the tee sign for #14 as well. It says the B is 100' shorter than the A, but the B is farther down the fairway. If you measure to the A with a turn down the fairway it would add some distance, but if you stand at that turn and look at both placements they seem pretty close to the same distance away. Maybe it's just my eyes, but I don't get an extra 100' to the A.
Not to mention the A should be the short measurement and the B the long measurement, but now I am just bitching.