When a use is proposed for a zoning district that is not explicitly permitted or prohibited within the zoning district, the Planning and Zoning Commission shall determine whether said use is compatible (i.e., in character), and if it so finds that it is, authorize said use to be established. The Planning and Zoning Commission shall decide each application on its merits, taking into consideration such factors as existing uses, access, location, adequacy of public utilities to the area in question, major street plans, etc. The Planning and Zoning Commission may impose conditions under which a use may be permitted in order to insure compatibility. The finding of a use to be compatible in one (1) location does not mean the same use is compatible at another location, even within the same zoning district.