A. In all cases of the lease of sixteenth section school lands, or of the sale of the timber thereon, the cash payment after deducting sufficient amount to cover the actual expenses incurred by the election and making the sale or lease, shall be credited to the account of the current school fund of the parish where the sixteenth section school lands are located. Notes representing deferred payments shall be placed in the hands of the parish school treasurer for collection, and when collected also credited to the current school fund of the parish, to be used for general school purposes.
B. The term "general school purposes" as used in the last sentence of the preceding part of this section shall include, but not be limited to, fencing, drainage, fire prevention, insect and pest eradication, reforestation and timber management of the sixteenth section from which the funds were derived.