The provisions of subdivision (f) of Section 381 and the provisions of Sections 382, 383, 384, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 761, 762, 763, 764, 765, 766, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 980, 981, 982, 983, 984, 985, 986, 987, 988, 989, 990, 991, 992, and 993 shall not apply to county mutual fire insurers.