Sec. 11. WORK RECORDS;  DAILY TIME SHEET.  The county engineer shall keep or cause to be kept, in duplicate, a daily time sheet which shall show the amount of time and the character of work performed and the place where the same is performed by himself and each person working for the county engineer, and such other records in connection therewith as the commissioners court and county auditor may require, one copy of which shall be furnished to the county auditor, and one copy shall be retained by the engineer.
Sec. 12. COUNTY COMMISSIONERS;  DUTIES.  This Act shall in no way diminish, alter or eliminate any of the duties presently handled by the commissioners court or by any individual commissioner.  Each member of the commissioners court shall be and he is hereby required to devote all of his time unless prevented by illness to the duties of his office, and shall be in attendance at all sessions of the court.
Sec. 13. CUMULATIVE EFFECT;  CONFLICT OR INCONSISTENCY.  The provisions of this Act are and shall be held and construed to be cumulative of all general laws or special laws of this state on the subject treated in this Act when not in conflict or inconsistent herewith, but in case of such conflict or inconsistency in whole or in part, this Act shall control.
Sec. 14. SEVERABILITY.  If any section, subdivision, paragraph, sentence, clause, or word in this Act shall be held to be unconstitutional, the remaining portions of same shall nevertheless be valid and it is declared that such remaining portions would have been included in this Act though the unconstitutional portion had been omitted.
Sec. 15. COUNTY ENGINEER;  RELEASE FROM POSITION.  If at any time the commissioners court at any time feels that the county engineer position is no further of any necessity or benefit to the county, then said commissioners court has the authority to release said engineer without any obligation to fill said position or vacancy.