The reassessment need not be in any prescribed form. It shall:

1. (a) Refer to the original assessment and set forth the date it was filed.
2. (b) State that it is made pursuant to the order of the legislative body or decree of court, as the case may be.
3. (c) Be accompanied by a diagram showing the lots or parcels of land to be reassessed and their relation to the parking place for which the bonds were issued.