Sec. 3. VALIDATION OF PENSIONS PAID. All pensions heretofore paid by any city under the terms of Chapter 10, General Laws of the Thirty-sixth Legislature, Regular Session, including all pensions paid subsequent to the enactment of Senate Bill 139, Chapter 94, Acts of the 43rd Legislature, Regular Session, making said Act applicable only to certain cities and up to November 1, 1933, are hereby in all things expressly validated and legalized, and all persons to whom such pensions have been paid shall hereafter be deemed to be proper pensioners under the terms of H.B. No. 30 and H.B. 31, Acts of the First Called Session of the 43rd Legislature.