Chapter 18.70 SALE OF TIMBER This chapter is included in your selections. Sections: 18.70.010 Availability. 18.70.020 Negotiated sales. 18.70.030 Volume determination. 18.70.040 Method of payment. 18.70.050 Appraisal and reappraisal. 18.70.060 Performance bond. 18.70.070 Management agreements. 18.70.080 Definitions.