Cal. Fish & Game Code § 3702

Funds deposited in the State Duck Stamp Account shall be used for projects or endowments approved by the commission for the purpose of protecting, preserving, restoring, enhancing, and developing migratory waterfowl breeding and wintering habitat, evaluating habitat projects, and conducting waterfowl resource assessments and other waterfowl related research. These funds may be used to reimburse nonprofit organizations for completed habitat projects. Subject to Section 3704, the department may make grants or enter into contracts with nonprofit organizations for the use of these funds when it finds that the contracts are necessary for carrying out the purposes of this article.