(1)  may, if authorized [in every case authorized by
the provisions of this Code], interfere without warrant to prevent
or suppress crime;
             (2)  shall execute all lawful process issued to the
officer by any magistrate or court;
             (3)  shall give notice to some magistrate of all
offenses committed within the officer's jurisdiction, if [where]
the officer has probable cause [good reason] to believe there has
been a violation of the penal law; [and]
             (4)  may, if authorized, arrest offenders without
warrant so [in every case where the officer is authorized by law, in
order] that they may be taken before the proper magistrate or court
and be tried;
        Statutes affected: Introduced: Local Government Code 142.067, Local Government Code 143.003, Local Government Code 143.008, Local Government Code 143.057, Local Government Code 143.307, Local Government Code 143.361, Local Government Code 174.005, Penal Code 9.51, Transportation Code 543.001, Transportation Code 543.004 (Penal Code 9, Transportation Code 543, Local Government Code 142, Local Government Code 143, Local Government Code 174)