The idiom in the park affairs question that is wrong is "kick the can down the road." This idiom is commonly used to describe the act of delaying a decision or problem, often to avoid dealing with it. However, in the context of park affairs, this idiom is inappropriate because it implies a lack of responsibility and action, which is not the desired outcome when addressing park-related issues.

The reason this idiom is incorrect in the context of park affairs is that parks are public spaces that require active management and maintenance. When dealing with park affairs, it is crucial to take immediate and responsible actions to ensure the safety, accessibility, and enjoyment of park visitors. Delaying decisions or ignoring issues can lead to deterioration of park conditions, increased safety risks, and a decline in public satisfaction.

Data from the National Recreation and Park Association (NRPA) supports the importance of proactive management in park affairs. According to NRPA's 2019 State of Parks Report, 67% of park and recreation agencies reported that their budgets are insufficient to meet the needs of their communities. This highlights the need for timely and effective decision-making in park affairs to ensure that parks are well-maintained and accessible to all.

Moreover, the American Planning Association (APA) emphasizes the role of parks in community development and well-being. APA's 2018 Park and Recreation Policy Report states that parks contribute to physical health, social cohesion, and environmental sustainability. By delaying decisions or avoiding action, park affairs could hinder these benefits and negatively impact the community.

In conclusion, the idiom "kick the can down the road" is incorrect in the context of park affairs because it suggests a lack of responsibility and action, which is not conducive to the proper management and maintenance of parks. Proactive and timely decision-making is essential to ensure the well-being of park visitors and the sustainability of public parks.