I am on the third "Scouting" mission, the one with Topolia.
One of the objectives (Air Domination) asks me to kill a group of pilots on the southern coast of Altis.

But there is an invisible minefield between the starting location and the objective. My character gets killed every time either driving or on foot around grid 051144. The mission did not mention a minefield, nor there was any visible mine on the ground.