The last version of Landdesktop was LDT2009, there will be no more.
As far as I know, each PC requires a separate install, either by direct installing or deployment.
Per the EULA, you cannot install and access Autodesk applications from the server. This is a license violation. Some products with special Citrix server licensing are supported. However, Land Desktop is not one of them.
FLEXnet License Admin | MSI Cleanup Utility | .NET Framework Cleanup Tool | IPv6 NLM Fix | adskflex.opt Options File | Combine .LIC Files | Disk Space