> except as otherwise provided in writing, signed, or issued by an authorized representative of Apple, to install, use and run up to two (2) additional copies or instances of the Apple Software, or any prior macOS or OS X operating system software or subsequent release of the Apple Software, within virtual operating system environments on each Apple-branded computer you own or control that is already running the Apple Software, for purposes of: (a) software development; (b) testing during software development; (c) using macOS Server; or (d) personal, non-commercial use.
In section 3 they also say that if you're renting access to a Mac you can only run one VM, which sounds kinda like that
> Except as expressly permitted in Section 3, the grant set forth in Section 2B(iii) above does not permit you to use the virtualized copies or instances of the Apple Software in connection with service bureau, time-sharing, terminal sharing, relay service or other similar types of services.