The song 'I Shot the Sheriff' is often interpreted as a tale of self-defense and injustice. It tells of someone who shot the sheriff but claims it was to protect themselves or others.
I'm not sure specifically which 'black cock for sheriff story' you are referring to. There could be many fictional or local tales with such a title. It might be a story set in a particular community where a black rooster has some significance related to the role of a sheriff, perhaps in a symbolic or superstitious way.
Some fans might feel discouraged. If the sheriff, who is an important character in the show, blames the fanfiction, fans who write or enjoy it could feel like their creativity is not welcome. They may stop creating new fanfiction or sharing it.
I'm not familiar with the 'taos sheriff of children story'. Maybe it's a story from a particular region or community. Without more information, it's hard to say what it's about.
One inspiring story is of a couple who bought a waterfront property in a sheriff sale. It was in a dilapidated state. They put in a lot of hard work and renovated it completely. Now they have a beautiful home and the property value has skyrocketed. It shows how determination can turn a seemingly bad deal into a great success.