Hello, Guidance Please LR3

[Greyhound]

I am new to the group and a Disco owner two times over. Looking to update to LR3 and would seek guidance if I can tow the unit with all four on the ground and for some distance and at highway speeds. I can do this by putting the transfer case in neutral on the Disco, but the LR has a somewhat different system I'm thinking. Would appreciate your guidance. Thanks