I found the area I think you are discussing. It looks like those locks are just incidental, and there should be no problem with any unlock request.
But you need to finish your roads and this
set of roads are un-needed and should be entirely deleted. There is no need to pave a road all around the building. Waze will get any driver to the building just fine.
That's not true. I've seen lots of Waze error reports driving into gas stations and parking lots. Waze may be able to get someone to the building because the building address is on the main road, but get enough wazers driving into a parking lot, and it will generate an error report saying the roads aren't connected. Can't pick solved, it will just show up again. Pick not identified, it will also show up again. The only solution is to draw a few lines in the parking lot, label the roads as parking lot, and solve.