Specifications include, but are not limited to: 1.4.3 Lessee shall not subject, permit, encourage or invite other persons to use any part of the premises. 1.4.4 Lessee further declares that the only persons or parties interested in this Lease as principals are those named herein and that the Lease is made without collusion with any other person, firm or corporation. 1.4.5 Assignment, subcontracting or transfer of all or part of the interests of Lessee in the work covered by this lease is prohibited. 1.4.6 Lessee shall pay any retail taxes on any goods or services purchased for the Site. 1.4.7 Lessee shall be responsible for controlling all weeds and pests as determined and approved by the District Wildlife Biologist (DWB) per the cropping plan (Attachment BB). Lessee shall receive prior approval from the Agency before using any insecticides, herbicides or fungicides and further agrees to follow all label instructions and comply with all Federal, State and Local laws which regulate the use and application of such products.