Just another example of a pesky beam getting in the way of the plumbing. This was a notched beam found in during a Cheaspeake home inspection. Above this beam you can see three joists that happen to be under a bathroom tub. One of the purposes of a crawlspace is to provide plenty of room for plumbing and HVAC systems components.
Just an example of the things your Virginia Beach home inspector is looking for during your home inspection in Hampton Roads.