A. In addition to paying into the fund City contributions and applicable employee contributions, there shall be paid into the fund all bequests, legacies, gifts or donations made to the fund, and all sums subscribed by the public, as well as all net incomes resulting from all games, sports, entertainment, or any and all other sources of income conducted by or under the supervision of the Department of Fire and Rescue.
B. The fund shall also hold in trust contributions made by the City in its sole discretion, and by members as required herein.