(1) This section applies to a coal or oil shale mining lease as follows and the condition of the lease stated opposite the lease—
Mining lease number Condition ML6949 condition 2.35 in the annexure to the lease ML70108 special condition and reservation 1 in schedule 3 to the lease ML70241 the special condition in schedule B to the lease
(2) From the first approval of a development plan for the lease after the commencement the condition is no longer a condition of the lease.
(3) The mining registrar must, as soon as practicable after the first approval, amend the instrument of the lease to omit the condition.