Every domestic railroad corporation shall establish an office at some point within this state, on the line of its road, to be known as its general office, and keep in such office some officer or agent, upon whom service of all legal process against such company may be made, and who shall be authorized to hear and determine all questions relating to its current business arising within the state. There shall be kept in such office at all times the original minutes of the board of directors or executive committee, and a list of its stockholders, or a true copy thereof, corrected from time to time so as to show all transfers and changes.