reply to Mr Matt
Re: Do your homework Most of what you said is valid, except the federal government did not require that all utilities be buried. I can see at least one location from my house that has aerial power, catv, and telephone. However, all utilities are buried on the rear easement of my property.
Also, it depends on how the easement is written and negotiated, I have seen 12 x 24 buildings placed on a easement.