(a) Persons appointed by the commissioner as special agents or enforcement officers of the department, in the enforcement of this title and other laws of this state with respect to the manufacture, transportation, distribution, sale, storage, or possession of alcoholic beverages, shall have the authority throughout the state to:

(1) Obtain and execute warrants for arrest of persons charged with violations of such laws;

(2) Obtain and execute search warrants in the enforcement of such laws;

(3) Arrest without warrant any person violating such laws in the officer's presence or within his immediate knowledge when there is likely to be a failure of enforcement of such laws for want of a judicial officer to issue a warrant;

(4) Make investigations in the enforcement of such laws and, in connection with the investigations, to go upon any property outside of buildings, posted or otherwise, in the performance of official duties;

(5) Seize and take possession of all property which is declared contraband under such laws; and

(6) Carry firearms while performing their duties.

(b) Each special agent or enforcement officer shall file with the commissioner a public official's bond in the amount of $1,000.00, the cost of which shall be paid by the department.

(c) Nothing in this title shall be construed so as to relieve any special agent or enforcement officer, after making an arrest, from the duties imposed generally to obtain a warrant promptly and, without undue delay, to return arrested persons before a person authorized to examine, commit, or receive bail, as required by general law.

(d) After an agent or enforcement officer has accumulated 25 years of service with the department, upon leaving the department under honorable conditions, such agent or enforcement officer shall be entitled as part of such officer's compensation to retain his or her weapon and badge pursuant to regulations promulgated by the commissioner.