Typically building line are not aerial but property lines are. Your "property" should not be on your neighbors property...
Mother Nature.
Eaves is the part of a buildings roof that overhangs the exterior wall.
you are responsible for your property. with that being said if your tree grows out of control onto your neighbors property then you must pay for the removal and its damaged that is caused.
Blocking the harmful rays of the sun.
a truss that is anchored at one end & overhangs a support at the other end
Mother nature. Just send her a bill. That is not necessarily so if the roof was not fixed properly the responsibility can end up with the owner or builder.
Wasps tend to live in nests, or hives, in trees. They are also known to build them under roof overhangs and gutters.
Each roof truss is structurally designed for a particular situation. Where a truss overhangs or extends beyond a supporting wall, so that the truss is partly cantilevered (e.g. in a deep eave), the calculations by the truss designer will take this into account.
try build and buy and go to build get the roof move it
Basically, land ownership known as fee simple title, is considered to extend to the center of the earth blow the property lines and the top of the sky above the property lines. Therefore, improvements such as buildings can not extend beyond the limits of the property on which they are located. Most communities have building/zoning regulations requiring setbacks - a minimum distance from the property line which no structure or any part thereof can encroach upon - which generally makes the question of a roof extending across property lines moot. However, in the event there is no zoning or if an exception is granted, a roof still can not extend across the property line unless the adjoining landowner grants air rights which allow the above-ground encroachment.
Reputable roofing contractors like Renco Roofing will meet the adjuster at your property. Any smart company are consultants at handling roofing claims. they'll work with the claims adjuster and walk the roof and property together.
It's up to the jugde.