(a) The governing body may adopt zoning regulations which may include, but not be limited to, provisions which:

(1) Provide for planned unit developments;

(2) permit the transfer of development rights;

(3) preserve structures and districts listed on the local, state or national historic register;

(4) control the aesthetics of redevelopment or new development;

(5) provide for the issuance of special use or conditional use permits; and

(6) establish overlay zones.

(b) The provisions of this section shall become effective on and after January 1, 1992.