The post office is between the department store and the gym on Lincoln Street.
In navigating the neighborhood based on the provided map and the prepositions in the box, the post office's location is identified as being between the department store and the gym on Lincoln Street. This means that, when looking for the post office, one would need to go to Lincoln Street and locate the space between the department store and the gym.
Utilizing the map and understanding the relationships described by the prepositions, individuals can effectively pinpoint the specific location of the post office in relation to other landmarks in the neighborhood. This kind of spatial description is valuable for giving clear directions and facilitating ease of navigation within the area.