After determining the basis for distribution of costs among the landowners, the board of lagoon management commissioners shall prepare an assessment list which shall show the names of all owners of property whom it deems will benefit from the proposed tax lagoon, together with addresses and descriptions of those properties as currently recorded by the board of assessment of the county. The list shall also show if the properties are located on the tax lagoon. The cost-sharing or assessment base, expressed in dollars, for each of said properties shall also be shown. The sum of the individual property assessment bases shall be termed the total assessment base, which in all cases shall be equal to or greater than the total cost of the proposed tax lagoon works of improvement. The assessment list, as modified by the lagoon order described in § 4329 of this title, shall be the basis for all taxes levied under this chapter.