The board of trustees shall:

1.  Carry out the spirit and intent of NRS 450.550 to 450.750, inclusive, in establishing and maintaining a hospital in each district created pursuant to NRS 450.550 to 450.750, inclusive.

2.  Make and adopt bylaws, rules and regulations:

(a) For its own guidance and the government of any such hospital; and

(b) Fixing the charges for treatment of patients.