Parks and courts are a New Yorks word which can be roughly translated as “gap”, “space”, “pause” or “the space between two structural parts.
Mass production, “flow production” or “continuous production” is the production of large amounts of standardized products, including and especially on assembly lines.
A cottage is, typically, a small house. It may carry the connotation of being an old or old-fashioned building. In modern usage, a cottage is usually a modest, often cosy dwelling, typically in a rural or semi-rural location.