Wonder where those slums were in the countryside where our Country Dweller was brought up and spent the first ten years of his life?
1: If you should not be there - don't go there - you are trespassing. Next time you go "botanising" where you shouldn't My money's on the Bull.
2: A farmers livestock is not there for you, or your children's amusement.
3: If there is a right of way over farmland stick to the path that is the right of way - you have right of way to cross the land not the right of access to do as you seem fit. You certainly do not scare livestock. You demonstrate the ability to quote your rights but refuse to accept that those rights come with attendant obligations and responsibilities.