The Hong Kong Special Administrative Region shall protect the right of residents and others to the ownership of _________ in accordance with law.

The correct answer is "Property" because the Basic Law of the Hong Kong Special Administrative Region (HKSAR) explicitly states that the region shall protect the right of residents and others to the ownership of property. This term encompasses a broad range of assets, including real estate, movable assets, and intellectual property, under the umbrella of ownership rights. It establishes a comprehensive legal framework that ensures individuals have the right to acquire, use, and dispose of their property in a lawful manner.

While real estate, assets, and money can fall under the broader category of property, they are more specific subsets. The term "property" is more universally applicable and is the legal designation used within the Basic Law to ensure the rights of ownership are protected. Thus, the concept of property provides stronger legal assurance and encompasses all forms of ownership recognized by law.