Final answer:
Buildings exempt from the requirement for home warranty insurance typically include commercial buildings and government-owned buildings, while the status of historical landmarks and residential buildings under three stories can vary depending on local laws. Option A ,D are correct.
Step-by-step explanation:
The question pertains to the exemptions for the requirement for home warranty insurance. Generally, each jurisdiction, country, or state may have its own specific regulations regarding home warranty insurance and which types of buildings are exempt from these requirements.
However, usually commercial buildings are not covered by home warranty insurance as it typically applies to residential construction. Likewise, some types of government-owned buildings may also be exempt because they are insured through other means or fall under different regulatory requirements.
Historical landmarks could potentially be exempt if they are governed by preservation laws and regulations that differ from standard building requirements.
Buildings under a certain size, like residential buildings under 3 stories, might have different requirements, but whether they are exempt can vary based on local laws. It's important to check the specific laws and regulations of the region in question.