Generally, who is responsible for ensuring that a project meets all zoning requirements?

The project owner is typically responsible for ensuring that all zoning requirements are met. This responsibility stems from the owner's ultimate interest in the property and the project’s compliance with local regulations. The owner must be aware of zoning laws, as these govern land use and determine what can legally be built on a specific parcel of land.

While architects have a role in design and may assist in navigating these regulations, their primary responsibility is to create plans that comply with zoning codes rather than to guarantee compliance directly. General contractors focus on the construction and may help implement the designs, but they do not usually hold the responsibility for zoning compliance. Inspectors are tasked with ensuring that construction meets building codes and regulations during the building phase, but they are not involved with the initial zoning approvals.

In essence, the project owner is the key figure in ensuring adherence to zoning requirements from the outset, making them the correct answer to the question.