According to Article 4 of the Code of Ethics, a REALTOR® shall not acquire an interest in or buy for themselves without what?

The correct choice emphasizes the importance of transparency and ethical behavior in real estate transactions. According to Article 4 of the Code of Ethics, a REALTOR® must disclose their intent to acquire an interest in a property to the owner or their agent. This requirement ensures that all parties involved are aware of the REALTOR®'s intentions and helps prevent any potential conflicts of interest that could arise if the REALTOR® were to purchase a property without such disclosure.

This principle is rooted in the ethical obligation to act in good faith and maintain the trust of clients and the public. By mandating this disclosure, the Code of Ethics promotes honesty and openness within real estate dealings, reinforcing the REALTOR®'s professional responsibility to provide full and fair information to those affected by their actions.