Assuming these are analog lines, then no... well, at least not through the phone system programming.
You would need to directly access line and call forward it to line 2 using your telco providors call forward service, which most likely will work but depending on how they have it programmed may not (its a hunt group thing, depends on their switch and how it's built).
Until your telco can fix the static problem, the best bet is probably contact them and ask them to `busy out` or remove that line from the incoming hunt group.