No license shall be required of a peddler or solicitor for the following:
   (a)    Soliciting only the purchase of or subscription for newspapers having their principal sale or distribution in this Municipality or in the County.
   (b)    Soliciting only for wholesale delivery to merchants, manufacturers or other business or manufacturing establishments.
   (c)    Peddling or soliciting at the invitation or request of the person contacted.
   (d)    Soliciting or peddling on behalf of and for any locally recognized religious, educational, civic or charitable organization, without compensation to the solicitor or peddler.