Due to their vulnerability, goats need protection from other domestic animals like dogs. This can be done by putting up dog-proof fences protecting the goat and making it feel safe.
In nature, goats would graze all day long. On a farm, we tend to reduce feeding down to once or twice a day. For a single goat, you want to try to duplicate a more longer feed schedule.
Provide your goat with a very good shelter and bedding. Due to the bossy nature of a goat, provision of shelter and a comfortable place to sleep will make it a happy goat. The goat will require shelter from rainfall, wind and extreme sunshine.