Final answer:
The Ethics Officer is the person authorized to give formal advice on the propriety of a planner's proposed conduct, ensuring alignment with ethical standards and best practices.
Step-by-step explanation:
The individual authorized to give formal advice on the propriety of a planner's proposed conduct is the Ethics Officer. This role is critical in ensuring that planners adhere to ethical standards and guidelines set forth by their governing body. The Ethics Officer is tasked with providing clarity and guidance on matters related to ethics, which may include conflict of interest, compliance with laws and regulations, and overall ethical best practices within the planning profession.
In the context of the American Institute of Certified Planners (AICP), such an officer would be responsible for addressing inquiries related to the AICP Code of Ethics and Professional Conduct. Planners seeking advice on their proposed actions would consult the Ethics Officer to ensure their decisions align with professional ethical standards.
Moreover, the quotation provided suggests that an opinion may be sought from a principal officer regarding subjects within their scope of duties, emphasizing the importance of specialized advice when it comes to upholding ethical practices in government and professional settings.