52. Continuation of operation: The operator of a pit who has submitted a guarantee according to paragraph m of section 3 or according to section 7 may not continue operation if the guarantee policy he has given the Minister ceases to be in force or if the Minister uses the guarantee according to section 50. The operator may recommence operation as soon as he submits a new guarantee that is in force to the Minister.
R.R.Q., 1981, c. Q-2, r. 2, s. 52.