Clipping Plane can't be enabled/disabled for specific Detail views on a Layout

Clipping Planes that I have created in Rhino for Mac are only able to be enabled or disabled for one of the multiple detail views I have on a specific layout - see image attached. This isn’t the case in Rhino for Windows. Please help.

This is what it looks like in Rhino for Windows.

FYI, the viewports become available after I close the file and reopen, so it appears to be some kind of refresh glitch. Would be good to fix, as requires me to close and reopen the file, and for some unfathomable reason, Rhino for Mac open Layouts in a new window, and not within the same window every time, so this gets tedious, every time.