Sections 1 through 79, chapter 160, Laws of 1935, section 1, chapter 82, Laws of 1949, section 1, chapter 20, Laws of 1953 and RCW
86.05.010 through
86.05.910 are each repealed: PROVIDED, That districts heretofore established pursuant to said laws may continue to be operated and maintained as provided therein (except that the tort liability immunity provided for in section 32, chapter 160, Laws of 1935 and RCW
86.05.320 shall no longer apply); or may take such action as may be required to conform to the provisions of chapter 72, Laws of 1937 and chapter
86.09 RCW regulating the maintenance and operation of flood control districts to the same extent and to the same effect as if originally organized under said act: PROVIDED FURTHER, That the organization of such districts and the validation of indebtedness heretofore incurred and the limitations upon indebtedness incurred after the effective date of this 1970 amendatory act shall be governed as follows:
(1) Each and all of the flood control districts heretofore organized and established under sections 1 through 79, chapter 160, Laws of 1935, section 1, chapter 82, Laws of 1949, section 1, chapter 20, Laws of 1953 and RCW
86.05.010 through
86.05.910 are hereby validated and declared to be duly existing flood control districts having their respective boundaries as set forth in their organization proceedings as shown by the files in the offices of the auditors of each of the counties affected;
(2) All debts, contracts, and obligations heretofore made by or in favor of, and all bonds or other obligations heretofore executed in connection with or in pursuance of attempted organization, and all other things and proceedings heretofore done or taken by any flood control district heretofore established, operated and maintained under sections 1 through 79, chapter 160, Laws of 1935, section 1, chapter 82, Laws of 1949, section 1, chapter 20, Laws of 1953 and RCW
86.05.010 through
86.05.910 are hereby declared legal and valid and of full force and effect until such are fully satisfied and/or discharged.
(3) The limitation upon indebtedness prescribed in repealed section RCW
86.05.380 to an amount not exceeding one and one-half percent of the taxable property in such district without the assent of three-fifths of the voters therein and three percent of such property with such assent shall henceforth be to an amount not exceeding three-fourths of one percent of the value of the taxable property in such district without the assent of three-fifths of the voters therein and one and one-half percent of such property with such assent. The limitation upon indebtedness referred to in repealed section RCW
86.05.720 of one and one-half percent of the taxable property in such district shall henceforth be three-fourths of one percent of the value of the taxable property in such district. The term "value of the taxable property" as used in this paragraph shall have the meaning set forth in RCW
39.36.015.