If the board determines that the owner has failed to complete any portion of the work required by the order within the time period specified by such order or has failed to make reasonable satisfactory progress on such work if no time period is specified in the resolution, it may:
A. Grant further extensions of time to the owner to complete such work or demolition; or
B. Order the building official to complete the repair work forthwith; or
C. Order the building official to demolish or complete demolition of such building forthwith; or
D. Take such other action as it deems appropriate in the case. (Prior code § 49.12.1207)