Final answer:
The British term for buildings and the spaces they encompass is 'premises,' which includes both the building's structure and the land on which it sits.
Step-by-step explanation:
The British refer to buildings and the interior spaces they provide as the premises. This term is used to describe the entirety of the property, including the building and the land it occupies. It encompasses the walls that create the physical boundary of a building, any interior divisions such as rooms, and any other piece of land that is considered part of the property.
For instance, the walls of the Great Enclosure are an example of the outer limit of a premises, creating an enclosed space that separates the inside from the outside. The purpose of these structures can vary significantly, from providing fortification to shaping an enclosed space for specific uses, as was the case with the Great Enclosure that has been speculated to be a royal residence. Similarly, the architectural designs in various cultures reflect a means to articulate respective social and religious ethos, effectively shaping an interior space that fits within the broader context of premises.