Soldato
I painted it to match the colour he had already done his side with. Nothing has dripped through. He's not said anything. I see no issuesHopefully.
However its not a risk anyone should take and the neighbour at my previous home had to pay a few thousand to fix his arrogance. It wasn't a nice colour and I had already purchased top end pressure treated close lap panels so painting was not required and the paint dribbled through. Also, if the boundary fence is your responsibility you do have to provide something, although in practice some fence posts and wire is deemed acceptable.