Neighbour having issue with me having 3 dogs

I’m living in an independent house with all my dogs in doors, my dogs don’t bark at all and they are always calm during day and night . There is no trouble whatsoever from any of my dogs and I’m also a responsible dog owner . Inspite of me being sensitive to my neighbours and ensure that no issue is caused because of my dogs, yet some of them have a problem such as : 1. My dogs are walked 3 times a day, ensuring they don’t do their peeing and pooping in front of anyone s house , they are ensured that they go on vacant spaces or in any of the bushes and under some trees which is no way creating any menace to anyone , yet some of them complain. In this case please advise if I can take any other additional measures apart from whatever I’m taking care of . 2. Another neighbour just has a problem of me just passing by his house , while walking the dog, I’m in no way creating any inconvenience or any other trouble to them . I don’t know what to do, can anyone please suggest ?