The sign belongs to the series of signs depicting outdoor sculptures throughout the city of Tel Aviv - Jaffa.
The sculpture on which the sign is pointing was photographed that day Click for a larger image
Another plaque is nearby and has almost identical text written on it:
DOV ORNER / ATARIM SHEL RA / 1989 / STAINLESS STEEL SOLAR ENERGY & WATER / DONATED BY HAKIBUTZ HA’ARTZI
ERECTED BY AMOS BLOCH Click for a larger image About the Sculpture
: The statue found in the "HaMigdal" building plaza appears to have motifs associated with the Egyptian sun god (Ra), such as a solar panel.