I'm trying to remove a vanity right now and there seems to be a telephone wire grounded to a water pipe- is it safe to disconnect or even clip this wire?

Also, if anyone can get these frekin' rusted over bolts off that would be great too

The telephone cable is usually grounded right at where it enters your house. Is yours?

Plus, one should only have ONE ground point. Two or more is actually more unsafe.

Liquid Wrench.