If, after the first assessment of benefits, which it is estimated will result from the proposed drainage scheme, has been made it develops that on account of additional work done or to be done the benefits to the whole or any part of the district is or will be greater than was originally assessed, the commissioners may proceed to reassess and apportion the benefits so as to correct the same to conform to the benefits to be received. However, the aggregate value of benefits so assessed shall in no event be less than the original assessment. Such additional assessment shall be made in the same manner, under the same requirements, and upon the same notice as is provided for making the original assessment.
Miss. Code § 51-31-99