Presumably, the civil engineers find the example load case sketches in the DIN standard sufficient, and they consider more detailed plans as women's stuff ;-)
Well, what can I say.
Yesterday evening I sent an email to the homeowners' association of the access road / private path, and someone called me today.
Since our property used to be a garden at the time, the owner of our property verbally agreed 20 years ago to the relocation of the angle stones toward our property.
There are no encumbrances or other entries or written notes, he said.
We will all meet on the property on Friday to discuss together what kind of solution is possible.
He (holding half the shares of the community) has already assured me that he wants to keep it as uncomplicated as possible and will also inform his tenants accordingly about possible closures of the access road, etc.
It would then have to be clarified, depending on the solution, to what extent the community participates in the costs.
Then, basically, everything old could be removed and everything new could be done...