Such permit shall be effective only for a period of six (6) months and actual construction of the improvement shall begin within this period. After such six (6) month period, a new permit shall be required. The completion of any such improvement must be reported to the village for the purpose of a final inspection by the village engineer to determine that the improvement is as indicated in the application. If so, final approval shall be granted. If the village engineer determines that the improvement as constructed differs from the plans submitted by the applicant in such a manner that drainage will be impaired, the applicant shall have thirty (30) days to correct the improvement as indicated by the engineer. Failure to either correct or restore the ditch to its original condition within said thirty (30) days shall constitute a violation of this chapter. (Ord. 75-10, 3-24-1975)