Only if it doesn't impede right-of-travel for the other homeowner. That generally means there should be a gate where the road is.
No, a neighbor cannot legally remove a fence without permission. It is considered trespassing and property damage, which can lead to legal consequences.
No, it is not permissible to remove your neighbor's fence that is on your property without their permission.
If the fence is yours - ie your boundary and on your land then the neighbor has no right to attach anything to it (without your permission).
No
Ask your neighbors if they care.
yes
building department.
No, you cannot legally remove a fence that your neighbor has put up on your property without permission. It is important to communicate with your neighbor and possibly seek legal advice to resolve the issue.
Review your governing documents to determine whether or not board permission is required to install a fence -- or not. Read your purchase documents to identify the permissions requested and given for the installation of the fence -- if permission is required under your governing documents. If you installed the fence, requested permissions and they were granted, you followed the guidelines and potentially have a 'legal fence'. If the fence was installed without permission when permission was required, you may be required to move it. If no permission is required, you may have a basis upon which to refuse to move your fence. Otherwise, there may be other reasons why the association wants you to move your fence, in which case the association may want to help you pay to move it, or cover the cost entirely.
The homeowners dismantled the neighbor's fence that went through their garden because it was causing a dispute or conflict between them.
They can nail into your fence but if they violate your property line you have grounds for legal action and you will win.
Your answer may depend on who determines 'interference with road maintenance'. If you have proof that over time, the easement is too generous -- that is, never used during road maintenance, you can petition the board for permission to erect a fence. They may require that the fence be movable, so that in future, should the easement and its original purpose be required, the fence can be relocated.