Read the following passage:
In the heart of the city, there is a park that serves as a refuge for its residents. The lush greenery, the sound of birds chirping, and the scent of blooming flowers create a serene escape from the hustle and bustle of urban life. Many people come to the park to relax, read, or spend time with family and friends. On weekends, it often hosts community events, bringing people together and fostering a sense of belonging.
What is the central idea of this passage?