I am replacing a garden shed which was built some 20 years ago but was built next to the fence with no clearance. I have installed a new shed in its place with similar dimensions. My neighbour is now complaining that the shed is not more than 1m stipulated distance from fence and hence needs to be moved. When I told her that I am just replacing an old shed, she tells me that this will count as new shed and hence needs to comply with building regulations as they exist now. I face the prospect of a costly move for the new shed to comply with 1m rule. Is my neighbour right? I mean I am just replacing the existing shed