Office 2010 for Mac, and ARD


So I have a client that is expressing some interest in purchasing a Mac Lion Server. Ive read about many of the updates to ARD that make this is a viable choice for them. They want to pretty much work off of the server using ARD.

Windows Server has limitations for RDP (TS) connections, and requires you to purchase an Office license for each user remotely connecting to the server. When reading through the licenses for Office for Mac, I don't see any language referring to per user, instead its per computer.

Am I able to install 1 retail version of Office on the Lion Server, and have multiple users be able to access Office remotely?