What does a site plan typically include?

A site plan is a crucial document in the field of architecture and construction that provides a detailed layout of a specific area. It typically includes the layout of the building, property lines, and landscaping, which allows for a comprehensive understanding of how the building will fit within its site. This information is essential for planning purposes, as it helps to visualize how various elements coexist and impact one another.

The layout of the building indicates its orientation and footprint on the site, while property lines define the boundaries of the property, ensuring compliance with zoning laws and regulations. Landscaping elements depicted in a site plan also play a vital role in enhancing the functionality and aesthetic appeal of the area surrounding the structure.

The other options, while important in their respective contexts, do not represent the primary focus of a site plan. Building elevations and sections are more concerned with the vertical aspects of a structure rather than its horizontal layout. Similarly, electrical and plumbing layouts and structural details focus on the internal systems and construction methods within the building itself and are typically found in different types of plans, such as floor plans or specialized technical drawings. Thus, the inclusion of the layout of the building, property lines, and landscaping is what makes option B the most accurate description of what a site plan typically encompasses.