Immigrating back to usa from canada on h1b and h4

My husband is on h1b visa and is working in Virginia. I am on H4 visa.
We want to know if we go to canada for two weeks and try to return by road will we be restricted to enter?

Does the recent proclamation announced by trump on travel restrictions i.e. restricting entry to USA, does it impact H1b visa holders?

We need to know will we be allowed entry in USA, if we have all our H1b visa documents ?